123978367040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{23279}}^1$

素因数の和:23413

約数の個数: 224

約数和(自身を含む): 344853158400

約数和(自身を除く): 220874791360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 89, 110, 136, 160, 170, 176, 178, 187, 220, 272, 320, 340, 352, 356, 374, 440, 445, 544, 680, 704, 712, 748, 880, 890, 935, 979, 1088, 1360, 1424, 1496, 1513, 1760, 1780, 1870, 1958, 2720, 2848, 2992, 3026, 3520, 3560, 3740, 3916, 4895, 5440, 5696, 5984, 6052, 7120, 7480, 7565, 7832, 9790, 11968, 12104, 14240, 14960, 15130, 15664, 16643, 19580, 23279, 24208, 28480, 29920, 30260, 31328, 33286, 39160, 46558, 48416, 59840, 60520, 62656, 66572, 78320, 83215, 93116, 96832, 116395, 121040, 133144, 156640, 166430, 186232, 232790, 242080, 256069, 266288, 313280, 332860, 372464, 395743, 465580, 484160, 512138, 532576, 665720, 744928, 791486, 931160, 1024276, 1065152, 1280345, 1331440, 1489856, 1582972, 1862320, 1978715, 2048552, 2071831, 2560690, 2662880, 3165944, 3724640, 3957430, 4097104, 4143662, 4353173, 5121380, 5325760, 6331888, 7449280, 7914860, 8194208, 8287324, 8706346, 10242760, 10359155, 12663776, 15829720, 16388416, 16574648, 17412692, 20485520, 20718310, 21765865, 22790141, 25327552, 31659440, 33149296, 34825384, 35221127, 40971040, 41436620, 43531730, 45580282, 63318880, 66298592, 69650768, 70442254, 81942080, 82873240, 87063460, 91160564, 113950705, 126637760, 132597184, 139301536, 140884508, 165746480, 174126920, 176105635, 182321128, 227901410, 278603072, 281769016, 331492960, 348253840, 352211270, 364642256, 387432397, 455802820, 563538032, 662985920, 696507680, 704422540, 729284512, 774864794, 911605640, 1127076064, 1393015360, 1408845080, 1458569024, 1549729588, 1823211280, 1937161985, 2254152128, 2817690160, 3099459176, 3646422560, 3874323970, 5635380320, 6198918352, 7292845120, 7748647940, 11270760640, 12397836704, 15497295880, 24795673408, 30994591760, 61989183520, 123978367040]

約数ペア:

[(1, 123978367040), (2, 61989183520), (4, 30994591760), (5, 24795673408), (8, 15497295880), (10, 12397836704), (11, 11270760640), (16, 7748647940), (17, 7292845120), (20, 6198918352), (22, 5635380320), (32, 3874323970), (34, 3646422560), (40, 3099459176), (44, 2817690160), (55, 2254152128), (64, 1937161985), (68, 1823211280), (80, 1549729588), (85, 1458569024), (88, 1408845080), (89, 1393015360), (110, 1127076064), (136, 911605640), (160, 774864794), (170, 729284512), (176, 704422540), (178, 696507680), (187, 662985920), (220, 563538032), (272, 455802820), (320, 387432397), (340, 364642256), (352, 352211270), (356, 348253840), (374, 331492960), (440, 281769016), (445, 278603072), (544, 227901410), (680, 182321128), (704, 176105635), (712, 174126920), (748, 165746480), (880, 140884508), (890, 139301536), (935, 132597184), (979, 126637760), (1088, 113950705), (1360, 91160564), (1424, 87063460), (1496, 82873240), (1513, 81942080), (1760, 70442254), (1780, 69650768), (1870, 66298592), (1958, 63318880), (2720, 45580282), (2848, 43531730), (2992, 41436620), (3026, 40971040), (3520, 35221127), (3560, 34825384), (3740, 33149296), (3916, 31659440), (4895, 25327552), (5440, 22790141), (5696, 21765865), (5984, 20718310), (6052, 20485520), (7120, 17412692), (7480, 16574648), (7565, 16388416), (7832, 15829720), (9790, 12663776), (11968, 10359155), (12104, 10242760), (14240, 8706346), (14960, 8287324), (15130, 8194208), (15664, 7914860), (16643, 7449280), (19580, 6331888), (23279, 5325760), (24208, 5121380), (28480, 4353173), (29920, 4143662), (30260, 4097104), (31328, 3957430), (33286, 3724640), (39160, 3165944), (46558, 2662880), (48416, 2560690), (59840, 2071831), (60520, 2048552), (62656, 1978715), (66572, 1862320), (78320, 1582972), (83215, 1489856), (93116, 1331440), (96832, 1280345), (116395, 1065152), (121040, 1024276), (133144, 931160), (156640, 791486), (166430, 744928), (186232, 665720), (232790, 532576), (242080, 512138), (256069, 484160), (266288, 465580), (313280, 395743), (332860, 372464)]