15988510260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 576

約数和(自身を含む): 56735078400

約数和(自身を除く): 40746568140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 29, 30, 36, 38, 43, 45, 46, 57, 58, 60, 69, 76, 86, 87, 90, 92, 95, 114, 115, 116, 129, 138, 145, 163, 171, 172, 174, 180, 190, 207, 215, 228, 230, 258, 261, 276, 285, 290, 326, 342, 345, 348, 380, 387, 414, 430, 435, 437, 460, 489, 516, 522, 551, 570, 580, 645, 652, 667, 684, 690, 774, 815, 817, 828, 855, 860, 870, 874, 978, 989, 1035, 1044, 1102, 1140, 1247, 1290, 1305, 1311, 1334, 1380, 1467, 1548, 1630, 1634, 1653, 1710, 1740, 1748, 1935, 1956, 1978, 2001, 2070, 2185, 2204, 2445, 2451, 2494, 2580, 2610, 2622, 2668, 2755, 2934, 2967, 3097, 3260, 3268, 3306, 3335, 3420, 3741, 3749, 3870, 3933, 3956, 4002, 4085, 4140, 4370, 4727, 4890, 4902, 4945, 4959, 4988, 5220, 5244, 5510, 5868, 5934, 6003, 6194, 6235, 6555, 6612, 6670, 7009, 7335, 7353, 7482, 7498, 7740, 7866, 8004, 8170, 8265, 8740, 8901, 9291, 9454, 9780, 9804, 9890, 9918, 10005, 11020, 11223, 11247, 11868, 12006, 12255, 12388, 12470, 12673, 13110, 13340, 14018, 14181, 14670, 14706, 14835, 14964, 14996, 15485, 15732, 16340, 16530, 17802, 18582, 18705, 18745, 18791, 18908, 19665, 19780, 19836, 20010, 21027, 22446, 22494, 23635, 23693, 24012, 24510, 24795, 24940, 25346, 26220, 27873, 28036, 28362, 28681, 29340, 29412, 29670, 30015, 30970, 33060, 33741, 35045, 35604, 36765, 37164, 37410, 37490, 37582, 38019, 39330, 40020, 42054, 42543, 44505, 44892, 44988, 46455, 47270, 47386, 49020, 49590, 50692, 55746, 56115, 56235, 56373, 56724, 57362, 59340, 60030, 61940, 63081, 63365, 67482, 70090, 70905, 71079, 71231, 73530, 74820, 74980, 75164, 76038, 78660, 84108, 85086, 86043, 89010, 89813, 92910, 93955, 94540, 94772, 99180, 105135, 108721, 111492, 112230, 112470, 112746, 114057, 114724, 118465, 120060, 126162, 126730, 133171, 134964, 139365, 140180, 141810, 142158, 142462, 143405, 147060, 152076, 161207, 168705, 169119, 170172, 172086, 178020, 179626, 185820, 187910, 190095, 203261, 210270, 212715, 213237, 213693, 217442, 224460, 224940, 225492, 228114, 236930, 252324, 253460, 258129, 266342, 269439, 278730, 281865, 283620, 284316, 284924, 286810, 315405, 322414, 326163, 337410, 338238, 344172, 355395, 356155, 359252, 375820, 380190, 399513, 406522, 420540, 425430, 426474, 427386, 430215, 434884, 449065, 456228, 473860, 483621, 516258, 532684, 538878, 543605, 544939, 557460, 563730, 570285, 573620, 609783, 630810, 641079, 644828, 652326, 665855, 674820, 676476, 710790, 712310, 760380, 799026, 806035, 808317, 813044, 845595, 850860, 852948, 854772, 860430, 898130, 967242, 978489, 1016305, 1032516, 1066185, 1068465, 1077756, 1087210, 1089878, 1127460, 1140570, 1198539, 1219566, 1261620, 1282158, 1290645, 1304652, 1331710, 1347195, 1421580, 1424620, 1450863, 1598052, 1612070, 1616634, 1630815, 1634817, 1691190, 1720860, 1796260, 1829349, 1934484, 1956978, 1997565, 2032610, 2065699, 2132370, 2136930, 2174420, 2179756, 2281140, 2397078, 2418105, 2439132, 2564316, 2581290, 2663420, 2694390, 2724695, 2901726, 3048915, 3062933, 3205395, 3224140, 3233268, 3261630, 3269634, 3382380, 3658698, 3861959, 3913956, 3995130, 4041585, 4065220, 4131398, 4264740, 4273860, 4675003, 4794156, 4836210, 4892445, 4904451, 5162580, 5388780, 5449390, 5803452, 5992695, 6097830, 6125866, 6197097, 6410790, 6523260, 6539268, 7254315, 7317396, 7723918, 7990260, 8083170, 8174085, 8262796, 9146745, 9188799, 9350006, 9672420, 9784890, 9808902, 10328495, 10898780, 11585877, 11985390, 12195660, 12251732, 12394194, 12821580, 14025009, 14508630, 15314665, 15447836, 16166340, 16348170, 18293490, 18377598, 18591291, 18700012, 19309795, 19569780, 19617804, 20656990, 23171754, 23375015, 23970780, 24522255, 24788388, 27566397, 28050018, 29017260, 30629330, 30985485, 32696340, 34757631, 36586980, 36755196, 37182582, 38619590, 41313980, 42075027, 45943995, 46343508, 46750030, 49044510, 55132794, 56100036, 57929385, 61258660, 61970970, 69515262, 70125045, 74365164, 77239180, 84150054, 88825057, 91887990, 92956455, 93500060, 98089020, 110265588, 115858770, 123941940, 137831985, 139030524, 140250090, 168300108, 173788155, 177650114, 183775980, 185912910, 210375135, 231717540, 266475171, 275663970, 280500180, 347576310, 355300228, 371825820, 420750270, 444125285, 532950342, 551327940, 695152620, 799425513, 841500540, 888250570, 1065900684, 1332375855, 1598851026, 1776501140, 2664751710, 3197702052, 3997127565, 5329503420, 7994255130, 15988510260]

約数ペア:

[(1, 15988510260), (2, 7994255130), (3, 5329503420), (4, 3997127565), (5, 3197702052), (6, 2664751710), (9, 1776501140), (10, 1598851026), (12, 1332375855), (15, 1065900684), (18, 888250570), (19, 841500540), (20, 799425513), (23, 695152620), (29, 551327940), (30, 532950342), (36, 444125285), (38, 420750270), (43, 371825820), (45, 355300228), (46, 347576310), (57, 280500180), (58, 275663970), (60, 266475171), (69, 231717540), (76, 210375135), (86, 185912910), (87, 183775980), (90, 177650114), (92, 173788155), (95, 168300108), (114, 140250090), (115, 139030524), (116, 137831985), (129, 123941940), (138, 115858770), (145, 110265588), (163, 98089020), (171, 93500060), (172, 92956455), (174, 91887990), (180, 88825057), (190, 84150054), (207, 77239180), (215, 74365164), (228, 70125045), (230, 69515262), (258, 61970970), (261, 61258660), (276, 57929385), (285, 56100036), (290, 55132794), (326, 49044510), (342, 46750030), (345, 46343508), (348, 45943995), (380, 42075027), (387, 41313980), (414, 38619590), (430, 37182582), (435, 36755196), (437, 36586980), (460, 34757631), (489, 32696340), (516, 30985485), (522, 30629330), (551, 29017260), (570, 28050018), (580, 27566397), (645, 24788388), (652, 24522255), (667, 23970780), (684, 23375015), (690, 23171754), (774, 20656990), (815, 19617804), (817, 19569780), (828, 19309795), (855, 18700012), (860, 18591291), (870, 18377598), (874, 18293490), (978, 16348170), (989, 16166340), (1035, 15447836), (1044, 15314665), (1102, 14508630), (1140, 14025009), (1247, 12821580), (1290, 12394194), (1305, 12251732), (1311, 12195660), (1334, 11985390), (1380, 11585877), (1467, 10898780), (1548, 10328495), (1630, 9808902), (1634, 9784890), (1653, 9672420), (1710, 9350006), (1740, 9188799), (1748, 9146745), (1935, 8262796), (1956, 8174085), (1978, 8083170), (2001, 7990260), (2070, 7723918), (2185, 7317396), (2204, 7254315), (2445, 6539268), (2451, 6523260), (2494, 6410790), (2580, 6197097), (2610, 6125866), (2622, 6097830), (2668, 5992695), (2755, 5803452), (2934, 5449390), (2967, 5388780), (3097, 5162580), (3260, 4904451), (3268, 4892445), (3306, 4836210), (3335, 4794156), (3420, 4675003), (3741, 4273860), (3749, 4264740), (3870, 4131398), (3933, 4065220), (3956, 4041585), (4002, 3995130), (4085, 3913956), (4140, 3861959), (4370, 3658698), (4727, 3382380), (4890, 3269634), (4902, 3261630), (4945, 3233268), (4959, 3224140), (4988, 3205395), (5220, 3062933), (5244, 3048915), (5510, 2901726), (5868, 2724695), (5934, 2694390), (6003, 2663420), (6194, 2581290), (6235, 2564316), (6555, 2439132), (6612, 2418105), (6670, 2397078), (7009, 2281140), (7335, 2179756), (7353, 2174420), (7482, 2136930), (7498, 2132370), (7740, 2065699), (7866, 2032610), (8004, 1997565), (8170, 1956978), (8265, 1934484), (8740, 1829349), (8901, 1796260), (9291, 1720860), (9454, 1691190), (9780, 1634817), (9804, 1630815), (9890, 1616634), (9918, 1612070), (10005, 1598052), (11020, 1450863), (11223, 1424620), (11247, 1421580), (11868, 1347195), (12006, 1331710), (12255, 1304652), (12388, 1290645), (12470, 1282158), (12673, 1261620), (13110, 1219566), (13340, 1198539), (14018, 1140570), (14181, 1127460), (14670, 1089878), (14706, 1087210), (14835, 1077756), (14964, 1068465), (14996, 1066185), (15485, 1032516), (15732, 1016305), (16340, 978489), (16530, 967242), (17802, 898130), (18582, 860430), (18705, 854772), (18745, 852948), (18791, 850860), (18908, 845595), (19665, 813044), (19780, 808317), (19836, 806035), (20010, 799026), (21027, 760380), (22446, 712310), (22494, 710790), (23635, 676476), (23693, 674820), (24012, 665855), (24510, 652326), (24795, 644828), (24940, 641079), (25346, 630810), (26220, 609783), (27873, 573620), (28036, 570285), (28362, 563730), (28681, 557460), (29340, 544939), (29412, 543605), (29670, 538878), (30015, 532684), (30970, 516258), (33060, 483621), (33741, 473860), (35045, 456228), (35604, 449065), (36765, 434884), (37164, 430215), (37410, 427386), (37490, 426474), (37582, 425430), (38019, 420540), (39330, 406522), (40020, 399513), (42054, 380190), (42543, 375820), (44505, 359252), (44892, 356155), (44988, 355395), (46455, 344172), (47270, 338238), (47386, 337410), (49020, 326163), (49590, 322414), (50692, 315405), (55746, 286810), (56115, 284924), (56235, 284316), (56373, 283620), (56724, 281865), (57362, 278730), (59340, 269439), (60030, 266342), (61940, 258129), (63081, 253460), (63365, 252324), (67482, 236930), (70090, 228114), (70905, 225492), (71079, 224940), (71231, 224460), (73530, 217442), (74820, 213693), (74980, 213237), (75164, 212715), (76038, 210270), (78660, 203261), (84108, 190095), (85086, 187910), (86043, 185820), (89010, 179626), (89813, 178020), (92910, 172086), (93955, 170172), (94540, 169119), (94772, 168705), (99180, 161207), (105135, 152076), (108721, 147060), (111492, 143405), (112230, 142462), (112470, 142158), (112746, 141810), (114057, 140180), (114724, 139365), (118465, 134964), (120060, 133171), (126162, 126730)]