7148914320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{7121}}^1$

素因数の和:7273

約数の個数: 160

約数和(自身を含む): 22890677760

約数和(自身を除く): 15741763440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 89, 94, 120, 141, 178, 188, 235, 240, 267, 282, 356, 376, 445, 470, 534, 564, 705, 712, 752, 890, 940, 1068, 1128, 1335, 1410, 1424, 1780, 1880, 2136, 2256, 2670, 2820, 3560, 3760, 4183, 4272, 5340, 5640, 7120, 7121, 8366, 10680, 11280, 12549, 14242, 16732, 20915, 21360, 21363, 25098, 28484, 33464, 35605, 41830, 42726, 50196, 56968, 62745, 66928, 71210, 83660, 85452, 100392, 106815, 113936, 125490, 142420, 167320, 170904, 200784, 213630, 250980, 284840, 334640, 334687, 341808, 427260, 501960, 569680, 633769, 669374, 854520, 1003920, 1004061, 1267538, 1338748, 1673435, 1709040, 1901307, 2008122, 2535076, 2677496, 3168845, 3346870, 3802614, 4016244, 5020305, 5070152, 5354992, 6337690, 6693740, 7605228, 8032488, 9506535, 10040610, 10140304, 12675380, 13387480, 15210456, 16064976, 19013070, 20081220, 25350760, 26774960, 29787143, 30420912, 38026140, 40162440, 50701520, 59574286, 76052280, 80324880, 89361429, 119148572, 148935715, 152104560, 178722858, 238297144, 297871430, 357445716, 446807145, 476594288, 595742860, 714891432, 893614290, 1191485720, 1429782864, 1787228580, 2382971440, 3574457160, 7148914320]

約数ペア:

[(1, 7148914320), (2, 3574457160), (3, 2382971440), (4, 1787228580), (5, 1429782864), (6, 1191485720), (8, 893614290), (10, 714891432), (12, 595742860), (15, 476594288), (16, 446807145), (20, 357445716), (24, 297871430), (30, 238297144), (40, 178722858), (47, 152104560), (48, 148935715), (60, 119148572), (80, 89361429), (89, 80324880), (94, 76052280), (120, 59574286), (141, 50701520), (178, 40162440), (188, 38026140), (235, 30420912), (240, 29787143), (267, 26774960), (282, 25350760), (356, 20081220), (376, 19013070), (445, 16064976), (470, 15210456), (534, 13387480), (564, 12675380), (705, 10140304), (712, 10040610), (752, 9506535), (890, 8032488), (940, 7605228), (1068, 6693740), (1128, 6337690), (1335, 5354992), (1410, 5070152), (1424, 5020305), (1780, 4016244), (1880, 3802614), (2136, 3346870), (2256, 3168845), (2670, 2677496), (2820, 2535076), (3560, 2008122), (3760, 1901307), (4183, 1709040), (4272, 1673435), (5340, 1338748), (5640, 1267538), (7120, 1004061), (7121, 1003920), (8366, 854520), (10680, 669374), (11280, 633769), (12549, 569680), (14242, 501960), (16732, 427260), (20915, 341808), (21360, 334687), (21363, 334640), (25098, 284840), (28484, 250980), (33464, 213630), (35605, 200784), (41830, 170904), (42726, 167320), (50196, 142420), (56968, 125490), (62745, 113936), (66928, 106815), (71210, 100392), (83660, 85452)]