1941663840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{13997}}^1$

素因数の和:14049

約数の個数: 144

約数和(自身を含む): 6497647632

約数和(自身を除く): 4555983792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1632, 1734, 2040, 2312, 2720, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8160, 8670, 9248, 11560, 13872, 13997, 17340, 23120, 27744, 27994, 34680, 41991, 46240, 55988, 69360, 69985, 83982, 111976, 138720, 139970, 167964, 209955, 223952, 237949, 279940, 335928, 419910, 447904, 475898, 559880, 671856, 713847, 839820, 951796, 1119760, 1189745, 1343712, 1427694, 1679640, 1903592, 2239520, 2379490, 2855388, 3359280, 3569235, 3807184, 4045133, 4758980, 5710776, 6718560, 7138470, 7614368, 8090266, 9517960, 11421552, 12135399, 14276940, 16180532, 19035920, 20225665, 22843104, 24270798, 28553880, 32361064, 38071840, 40451330, 48541596, 57107760, 60676995, 64722128, 80902660, 97083192, 114215520, 121353990, 129444256, 161805320, 194166384, 242707980, 323610640, 388332768, 485415960, 647221280, 970831920, 1941663840]

約数ペア:

[(1, 1941663840), (2, 970831920), (3, 647221280), (4, 485415960), (5, 388332768), (6, 323610640), (8, 242707980), (10, 194166384), (12, 161805320), (15, 129444256), (16, 121353990), (17, 114215520), (20, 97083192), (24, 80902660), (30, 64722128), (32, 60676995), (34, 57107760), (40, 48541596), (48, 40451330), (51, 38071840), (60, 32361064), (68, 28553880), (80, 24270798), (85, 22843104), (96, 20225665), (102, 19035920), (120, 16180532), (136, 14276940), (160, 12135399), (170, 11421552), (204, 9517960), (240, 8090266), (255, 7614368), (272, 7138470), (289, 6718560), (340, 5710776), (408, 4758980), (480, 4045133), (510, 3807184), (544, 3569235), (578, 3359280), (680, 2855388), (816, 2379490), (867, 2239520), (1020, 1903592), (1156, 1679640), (1360, 1427694), (1445, 1343712), (1632, 1189745), (1734, 1119760), (2040, 951796), (2312, 839820), (2720, 713847), (2890, 671856), (3468, 559880), (4080, 475898), (4335, 447904), (4624, 419910), (5780, 335928), (6936, 279940), (8160, 237949), (8670, 223952), (9248, 209955), (11560, 167964), (13872, 139970), (13997, 138720), (17340, 111976), (23120, 83982), (27744, 69985), (27994, 69360), (34680, 55988), (41991, 46240)]