2221384620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:107

約数の個数: 576

約数和(自身を含む): 8602675200

約数和(自身を除く): 6381290580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 23, 26, 28, 30, 35, 38, 39, 42, 46, 49, 52, 57, 60, 65, 69, 70, 76, 78, 84, 91, 92, 95, 98, 105, 114, 115, 130, 133, 138, 140, 147, 156, 161, 182, 190, 195, 196, 210, 228, 230, 245, 247, 260, 266, 273, 276, 285, 294, 299, 322, 343, 345, 361, 364, 380, 390, 399, 420, 437, 455, 460, 483, 490, 494, 532, 546, 570, 588, 598, 637, 644, 665, 686, 690, 722, 735, 741, 780, 798, 805, 874, 897, 910, 931, 966, 980, 988, 1029, 1083, 1092, 1127, 1140, 1196, 1235, 1274, 1311, 1330, 1365, 1372, 1380, 1444, 1470, 1482, 1495, 1596, 1610, 1715, 1729, 1748, 1794, 1805, 1820, 1862, 1911, 1932, 1995, 2058, 2093, 2166, 2185, 2254, 2415, 2470, 2527, 2548, 2622, 2660, 2730, 2793, 2940, 2964, 2990, 3059, 3185, 3220, 3381, 3430, 3458, 3588, 3610, 3705, 3724, 3822, 3990, 4116, 4186, 4332, 4370, 4459, 4485, 4508, 4655, 4693, 4830, 4940, 5054, 5145, 5187, 5244, 5415, 5460, 5586, 5635, 5681, 5980, 6118, 6279, 6370, 6517, 6555, 6762, 6860, 6916, 7220, 7410, 7581, 7644, 7889, 7980, 8303, 8372, 8645, 8740, 8918, 8970, 9177, 9310, 9386, 9555, 9660, 10108, 10290, 10374, 10465, 10830, 11172, 11270, 11362, 12103, 12236, 12558, 12635, 12740, 13034, 13110, 13377, 13524, 13965, 14079, 14651, 14820, 15162, 15295, 15778, 16606, 16905, 17043, 17290, 17689, 17836, 17940, 18354, 18620, 18772, 19110, 19551, 20580, 20748, 20930, 21413, 21660, 22295, 22540, 22724, 23465, 23667, 24206, 24909, 25116, 25270, 25935, 26068, 26220, 26754, 27930, 28158, 28405, 29302, 30324, 30590, 31395, 31556, 32585, 32851, 33212, 33810, 34086, 34580, 35378, 36309, 36708, 37905, 38220, 39102, 39445, 39767, 41515, 41860, 42826, 43953, 44590, 45885, 46930, 47334, 48412, 49818, 50540, 51870, 53067, 53508, 55860, 56316, 56810, 58121, 58604, 60515, 61180, 62790, 64239, 65170, 65702, 66885, 67620, 68172, 70395, 70756, 72618, 73255, 75810, 78204, 78890, 79534, 83030, 84721, 85215, 85652, 87906, 88445, 89180, 91770, 93860, 94668, 97755, 98553, 99636, 102557, 103740, 106134, 107065, 107939, 113620, 116242, 118335, 119301, 121030, 123823, 124545, 125580, 128478, 130340, 131404, 133770, 140790, 145236, 146510, 149891, 151620, 157780, 159068, 164255, 166060, 169442, 170430, 174363, 175812, 176890, 181545, 183540, 195510, 197106, 198835, 205114, 212268, 214130, 215878, 219765, 229957, 232484, 236670, 238602, 242060, 247646, 249090, 254163, 256956, 265335, 267540, 278369, 281580, 290605, 293020, 299782, 307671, 321195, 323817, 328510, 338884, 340860, 348726, 353780, 363090, 371469, 391020, 394212, 397670, 406847, 410228, 423605, 428260, 431756, 439530, 449673, 459914, 473340, 477204, 492765, 495292, 498180, 508326, 512785, 530670, 539695, 556738, 581210, 596505, 599564, 615342, 619115, 642390, 647634, 657020, 689871, 697452, 726180, 742938, 749455, 755573, 795340, 813694, 835107, 847210, 871815, 879060, 899346, 919828, 985530, 1016652, 1025570, 1061340, 1079390, 1113476, 1149785, 1162420, 1193010, 1220541, 1230684, 1238230, 1270815, 1284780, 1295268, 1379742, 1391845, 1485876, 1498910, 1511146, 1538355, 1609699, 1619085, 1627388, 1670214, 1694420, 1743630, 1798692, 1857345, 1948583, 1971060, 2034235, 2051140, 2158780, 2248365, 2266719, 2299570, 2386020, 2441082, 2476460, 2541630, 2759484, 2783690, 2847929, 2997820, 3022292, 3076710, 3219398, 3238170, 3340428, 3449355, 3487260, 3714690, 3777865, 3897166, 4068470, 4175535, 4496730, 4533438, 4599140, 4829097, 4882164, 5083260, 5289011, 5567380, 5695858, 5845749, 6102705, 6153420, 6438796, 6476340, 6898710, 7429380, 7555730, 7794332, 8048495, 8136940, 8351070, 8543787, 8993460, 9066876, 9658194, 9742915, 10578022, 11333595, 11391716, 11691498, 12205410, 13797420, 14239645, 15111460, 15867033, 16096990, 16702140, 17087574, 19316388, 19485830, 21156044, 22667190, 23382996, 24145485, 24410820, 26445055, 28479290, 29228745, 31734066, 32193980, 34175148, 37023077, 38971660, 42718935, 45334380, 48290970, 52890110, 56958580, 58457490, 63468132, 74046154, 79335165, 85437870, 96581940, 105780220, 111069231, 116914980, 148092308, 158670330, 170875740, 185115385, 222138462, 317340660, 370230770, 444276924, 555346155, 740461540, 1110692310, 2221384620]

約数ペア:

[(1, 2221384620), (2, 1110692310), (3, 740461540), (4, 555346155), (5, 444276924), (6, 370230770), (7, 317340660), (10, 222138462), (12, 185115385), (13, 170875740), (14, 158670330), (15, 148092308), (19, 116914980), (20, 111069231), (21, 105780220), (23, 96581940), (26, 85437870), (28, 79335165), (30, 74046154), (35, 63468132), (38, 58457490), (39, 56958580), (42, 52890110), (46, 48290970), (49, 45334380), (52, 42718935), (57, 38971660), (60, 37023077), (65, 34175148), (69, 32193980), (70, 31734066), (76, 29228745), (78, 28479290), (84, 26445055), (91, 24410820), (92, 24145485), (95, 23382996), (98, 22667190), (105, 21156044), (114, 19485830), (115, 19316388), (130, 17087574), (133, 16702140), (138, 16096990), (140, 15867033), (147, 15111460), (156, 14239645), (161, 13797420), (182, 12205410), (190, 11691498), (195, 11391716), (196, 11333595), (210, 10578022), (228, 9742915), (230, 9658194), (245, 9066876), (247, 8993460), (260, 8543787), (266, 8351070), (273, 8136940), (276, 8048495), (285, 7794332), (294, 7555730), (299, 7429380), (322, 6898710), (343, 6476340), (345, 6438796), (361, 6153420), (364, 6102705), (380, 5845749), (390, 5695858), (399, 5567380), (420, 5289011), (437, 5083260), (455, 4882164), (460, 4829097), (483, 4599140), (490, 4533438), (494, 4496730), (532, 4175535), (546, 4068470), (570, 3897166), (588, 3777865), (598, 3714690), (637, 3487260), (644, 3449355), (665, 3340428), (686, 3238170), (690, 3219398), (722, 3076710), (735, 3022292), (741, 2997820), (780, 2847929), (798, 2783690), (805, 2759484), (874, 2541630), (897, 2476460), (910, 2441082), (931, 2386020), (966, 2299570), (980, 2266719), (988, 2248365), (1029, 2158780), (1083, 2051140), (1092, 2034235), (1127, 1971060), (1140, 1948583), (1196, 1857345), (1235, 1798692), (1274, 1743630), (1311, 1694420), (1330, 1670214), (1365, 1627388), (1372, 1619085), (1380, 1609699), (1444, 1538355), (1470, 1511146), (1482, 1498910), (1495, 1485876), (1596, 1391845), (1610, 1379742), (1715, 1295268), (1729, 1284780), (1748, 1270815), (1794, 1238230), (1805, 1230684), (1820, 1220541), (1862, 1193010), (1911, 1162420), (1932, 1149785), (1995, 1113476), (2058, 1079390), (2093, 1061340), (2166, 1025570), (2185, 1016652), (2254, 985530), (2415, 919828), (2470, 899346), (2527, 879060), (2548, 871815), (2622, 847210), (2660, 835107), (2730, 813694), (2793, 795340), (2940, 755573), (2964, 749455), (2990, 742938), (3059, 726180), (3185, 697452), (3220, 689871), (3381, 657020), (3430, 647634), (3458, 642390), (3588, 619115), (3610, 615342), (3705, 599564), (3724, 596505), (3822, 581210), (3990, 556738), (4116, 539695), (4186, 530670), (4332, 512785), (4370, 508326), (4459, 498180), (4485, 495292), (4508, 492765), (4655, 477204), (4693, 473340), (4830, 459914), (4940, 449673), (5054, 439530), (5145, 431756), (5187, 428260), (5244, 423605), (5415, 410228), (5460, 406847), (5586, 397670), (5635, 394212), (5681, 391020), (5980, 371469), (6118, 363090), (6279, 353780), (6370, 348726), (6517, 340860), (6555, 338884), (6762, 328510), (6860, 323817), (6916, 321195), (7220, 307671), (7410, 299782), (7581, 293020), (7644, 290605), (7889, 281580), (7980, 278369), (8303, 267540), (8372, 265335), (8645, 256956), (8740, 254163), (8918, 249090), (8970, 247646), (9177, 242060), (9310, 238602), (9386, 236670), (9555, 232484), (9660, 229957), (10108, 219765), (10290, 215878), (10374, 214130), (10465, 212268), (10830, 205114), (11172, 198835), (11270, 197106), (11362, 195510), (12103, 183540), (12236, 181545), (12558, 176890), (12635, 175812), (12740, 174363), (13034, 170430), (13110, 169442), (13377, 166060), (13524, 164255), (13965, 159068), (14079, 157780), (14651, 151620), (14820, 149891), (15162, 146510), (15295, 145236), (15778, 140790), (16606, 133770), (16905, 131404), (17043, 130340), (17290, 128478), (17689, 125580), (17836, 124545), (17940, 123823), (18354, 121030), (18620, 119301), (18772, 118335), (19110, 116242), (19551, 113620), (20580, 107939), (20748, 107065), (20930, 106134), (21413, 103740), (21660, 102557), (22295, 99636), (22540, 98553), (22724, 97755), (23465, 94668), (23667, 93860), (24206, 91770), (24909, 89180), (25116, 88445), (25270, 87906), (25935, 85652), (26068, 85215), (26220, 84721), (26754, 83030), (27930, 79534), (28158, 78890), (28405, 78204), (29302, 75810), (30324, 73255), (30590, 72618), (31395, 70756), (31556, 70395), (32585, 68172), (32851, 67620), (33212, 66885), (33810, 65702), (34086, 65170), (34580, 64239), (35378, 62790), (36309, 61180), (36708, 60515), (37905, 58604), (38220, 58121), (39102, 56810), (39445, 56316), (39767, 55860), (41515, 53508), (41860, 53067), (42826, 51870), (43953, 50540), (44590, 49818), (45885, 48412), (46930, 47334)]