17939750220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1146

約数の個数: 576

約数和(自身を含む): 70581288960

約数和(自身を除く): 52641538740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 28, 30, 31, 35, 36, 38, 42, 45, 46, 57, 60, 62, 63, 69, 70, 76, 84, 90, 92, 93, 95, 105, 114, 115, 124, 126, 133, 138, 140, 155, 161, 171, 180, 186, 190, 207, 210, 217, 228, 230, 252, 266, 276, 279, 285, 310, 315, 322, 342, 345, 372, 380, 399, 414, 420, 434, 437, 460, 465, 483, 532, 558, 570, 589, 620, 630, 644, 651, 665, 684, 690, 713, 798, 805, 828, 855, 868, 874, 930, 966, 1035, 1051, 1085, 1116, 1140, 1178, 1197, 1260, 1302, 1311, 1330, 1380, 1395, 1426, 1449, 1596, 1610, 1710, 1748, 1767, 1860, 1932, 1953, 1995, 2070, 2102, 2139, 2170, 2185, 2356, 2394, 2415, 2604, 2622, 2660, 2790, 2852, 2898, 2945, 3059, 3153, 3220, 3255, 3420, 3534, 3565, 3906, 3933, 3990, 4123, 4140, 4204, 4278, 4340, 4370, 4788, 4830, 4991, 5244, 5255, 5301, 5580, 5796, 5890, 5985, 6118, 6306, 6417, 6510, 6555, 7068, 7130, 7245, 7357, 7812, 7866, 7980, 8246, 8556, 8740, 8835, 9177, 9459, 9660, 9765, 9982, 10510, 10602, 10695, 11780, 11970, 12236, 12369, 12612, 12834, 13020, 13110, 13547, 14260, 14490, 14714, 14973, 15295, 15732, 15765, 16492, 17670, 18354, 18918, 19530, 19665, 19964, 19969, 20615, 21020, 21204, 21390, 22071, 23940, 24173, 24738, 24955, 25668, 26220, 26505, 27094, 27531, 28980, 29428, 29946, 30590, 31530, 32085, 32581, 35340, 36708, 36785, 37107, 37836, 39060, 39330, 39938, 40641, 41230, 42780, 44142, 44919, 45885, 47295, 48346, 49476, 49910, 53010, 54188, 55062, 59892, 59907, 61180, 61845, 63060, 64170, 65162, 66213, 67735, 72519, 73570, 74214, 74865, 78660, 79876, 81282, 82460, 88284, 89838, 91770, 94590, 94829, 96692, 97743, 99820, 99845, 106020, 110124, 110355, 119814, 120865, 121923, 123690, 128340, 130324, 132426, 135470, 137655, 139783, 145038, 147140, 148428, 149730, 162564, 162905, 169211, 179676, 179721, 183540, 185535, 189180, 189658, 195486, 199690, 203205, 217557, 220710, 224595, 228067, 239628, 241730, 243846, 247380, 264852, 270940, 275310, 279566, 284487, 290076, 293229, 299460, 299535, 325810, 331065, 338422, 359442, 362595, 371070, 379316, 390972, 399380, 406410, 419349, 435114, 441420, 449190, 456134, 459287, 474145, 483460, 487692, 488715, 507633, 550620, 559132, 568974, 586458, 599070, 609615, 619039, 651620, 662130, 676844, 684201, 698915, 718884, 725190, 742140, 749363, 812820, 838698, 846055, 853461, 870228, 898380, 898605, 912268, 918574, 948290, 977430, 1015266, 1087785, 1137948, 1140335, 1172916, 1198140, 1219230, 1238078, 1258047, 1324260, 1368402, 1377861, 1397830, 1422435, 1450380, 1466145, 1498726, 1522899, 1677396, 1692110, 1706922, 1797210, 1837148, 1857117, 1896580, 1954860, 2030532, 2052603, 2096745, 2175570, 2248089, 2280670, 2296435, 2438460, 2476156, 2516094, 2538165, 2736804, 2755722, 2795660, 2844870, 2932290, 2997452, 3045798, 3095195, 3215009, 3384220, 3413844, 3421005, 3594420, 3714234, 3746815, 4105206, 4133583, 4193490, 4267305, 4333273, 4351140, 4496178, 4561340, 4592870, 5032188, 5076330, 5245541, 5511444, 5571351, 5689740, 5864580, 6091596, 6190390, 6290235, 6430018, 6744267, 6842010, 6889305, 7428468, 7493630, 7614495, 8210412, 8267166, 8386980, 8534610, 8666546, 8992356, 9185740, 9285585, 9645027, 10152660, 10263015, 10491082, 11142702, 11240445, 12380780, 12580470, 12860036, 12999819, 13488534, 13684020, 13778610, 14237897, 14987260, 15228990, 15736623, 16075045, 16534332, 17069220, 17333092, 18571170, 19290054, 20526030, 20667915, 20982164, 21666365, 22285404, 22480890, 25160940, 25999638, 26227705, 26977068, 27557220, 27856755, 28475794, 28935081, 30457980, 31473246, 32150090, 33721335, 37142340, 38580108, 38999457, 41052060, 41335830, 42713691, 43332730, 44961780, 47209869, 48225135, 51999276, 52455410, 55713510, 56951588, 57870162, 62946492, 64300180, 64999095, 67442670, 71189485, 77998914, 78683115, 82671660, 85427382, 86665460, 94419738, 96450270, 99665279, 104910820, 111427020, 115740324, 128141073, 129998190, 134885340, 142378970, 144675405, 155997828, 157366230, 170854764, 188839476, 192900540, 194997285, 199330558, 213568455, 236049345, 256282146, 259996380, 284757940, 289350810, 298995837, 314732460, 389994570, 398661116, 427136910, 472098690, 498326395, 512564292, 578701620, 597991674, 640705365, 779989140, 854273820, 896987511, 944197380, 996652790, 1195983348, 1281410730, 1494979185, 1793975022, 1993305580, 2562821460, 2989958370, 3587950044, 4484937555, 5979916740, 8969875110, 17939750220]

約数ペア:

[(1, 17939750220), (2, 8969875110), (3, 5979916740), (4, 4484937555), (5, 3587950044), (6, 2989958370), (7, 2562821460), (9, 1993305580), (10, 1793975022), (12, 1494979185), (14, 1281410730), (15, 1195983348), (18, 996652790), (19, 944197380), (20, 896987511), (21, 854273820), (23, 779989140), (28, 640705365), (30, 597991674), (31, 578701620), (35, 512564292), (36, 498326395), (38, 472098690), (42, 427136910), (45, 398661116), (46, 389994570), (57, 314732460), (60, 298995837), (62, 289350810), (63, 284757940), (69, 259996380), (70, 256282146), (76, 236049345), (84, 213568455), (90, 199330558), (92, 194997285), (93, 192900540), (95, 188839476), (105, 170854764), (114, 157366230), (115, 155997828), (124, 144675405), (126, 142378970), (133, 134885340), (138, 129998190), (140, 128141073), (155, 115740324), (161, 111427020), (171, 104910820), (180, 99665279), (186, 96450270), (190, 94419738), (207, 86665460), (210, 85427382), (217, 82671660), (228, 78683115), (230, 77998914), (252, 71189485), (266, 67442670), (276, 64999095), (279, 64300180), (285, 62946492), (310, 57870162), (315, 56951588), (322, 55713510), (342, 52455410), (345, 51999276), (372, 48225135), (380, 47209869), (399, 44961780), (414, 43332730), (420, 42713691), (434, 41335830), (437, 41052060), (460, 38999457), (465, 38580108), (483, 37142340), (532, 33721335), (558, 32150090), (570, 31473246), (589, 30457980), (620, 28935081), (630, 28475794), (644, 27856755), (651, 27557220), (665, 26977068), (684, 26227705), (690, 25999638), (713, 25160940), (798, 22480890), (805, 22285404), (828, 21666365), (855, 20982164), (868, 20667915), (874, 20526030), (930, 19290054), (966, 18571170), (1035, 17333092), (1051, 17069220), (1085, 16534332), (1116, 16075045), (1140, 15736623), (1178, 15228990), (1197, 14987260), (1260, 14237897), (1302, 13778610), (1311, 13684020), (1330, 13488534), (1380, 12999819), (1395, 12860036), (1426, 12580470), (1449, 12380780), (1596, 11240445), (1610, 11142702), (1710, 10491082), (1748, 10263015), (1767, 10152660), (1860, 9645027), (1932, 9285585), (1953, 9185740), (1995, 8992356), (2070, 8666546), (2102, 8534610), (2139, 8386980), (2170, 8267166), (2185, 8210412), (2356, 7614495), (2394, 7493630), (2415, 7428468), (2604, 6889305), (2622, 6842010), (2660, 6744267), (2790, 6430018), (2852, 6290235), (2898, 6190390), (2945, 6091596), (3059, 5864580), (3153, 5689740), (3220, 5571351), (3255, 5511444), (3420, 5245541), (3534, 5076330), (3565, 5032188), (3906, 4592870), (3933, 4561340), (3990, 4496178), (4123, 4351140), (4140, 4333273), (4204, 4267305), (4278, 4193490), (4340, 4133583), (4370, 4105206), (4788, 3746815), (4830, 3714234), (4991, 3594420), (5244, 3421005), (5255, 3413844), (5301, 3384220), (5580, 3215009), (5796, 3095195), (5890, 3045798), (5985, 2997452), (6118, 2932290), (6306, 2844870), (6417, 2795660), (6510, 2755722), (6555, 2736804), (7068, 2538165), (7130, 2516094), (7245, 2476156), (7357, 2438460), (7812, 2296435), (7866, 2280670), (7980, 2248089), (8246, 2175570), (8556, 2096745), (8740, 2052603), (8835, 2030532), (9177, 1954860), (9459, 1896580), (9660, 1857117), (9765, 1837148), (9982, 1797210), (10510, 1706922), (10602, 1692110), (10695, 1677396), (11780, 1522899), (11970, 1498726), (12236, 1466145), (12369, 1450380), (12612, 1422435), (12834, 1397830), (13020, 1377861), (13110, 1368402), (13547, 1324260), (14260, 1258047), (14490, 1238078), (14714, 1219230), (14973, 1198140), (15295, 1172916), (15732, 1140335), (15765, 1137948), (16492, 1087785), (17670, 1015266), (18354, 977430), (18918, 948290), (19530, 918574), (19665, 912268), (19964, 898605), (19969, 898380), (20615, 870228), (21020, 853461), (21204, 846055), (21390, 838698), (22071, 812820), (23940, 749363), (24173, 742140), (24738, 725190), (24955, 718884), (25668, 698915), (26220, 684201), (26505, 676844), (27094, 662130), (27531, 651620), (28980, 619039), (29428, 609615), (29946, 599070), (30590, 586458), (31530, 568974), (32085, 559132), (32581, 550620), (35340, 507633), (36708, 488715), (36785, 487692), (37107, 483460), (37836, 474145), (39060, 459287), (39330, 456134), (39938, 449190), (40641, 441420), (41230, 435114), (42780, 419349), (44142, 406410), (44919, 399380), (45885, 390972), (47295, 379316), (48346, 371070), (49476, 362595), (49910, 359442), (53010, 338422), (54188, 331065), (55062, 325810), (59892, 299535), (59907, 299460), (61180, 293229), (61845, 290076), (63060, 284487), (64170, 279566), (65162, 275310), (66213, 270940), (67735, 264852), (72519, 247380), (73570, 243846), (74214, 241730), (74865, 239628), (78660, 228067), (79876, 224595), (81282, 220710), (82460, 217557), (88284, 203205), (89838, 199690), (91770, 195486), (94590, 189658), (94829, 189180), (96692, 185535), (97743, 183540), (99820, 179721), (99845, 179676), (106020, 169211), (110124, 162905), (110355, 162564), (119814, 149730), (120865, 148428), (121923, 147140), (123690, 145038), (128340, 139783), (130324, 137655), (132426, 135470)]