65821062480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{23099}}^1$

素因数の和:23529

約数の個数: 160

約数和(自身を含む): 211186483200

約数和(自身を除く): 145365420720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 383, 465, 496, 620, 744, 766, 930, 1149, 1240, 1488, 1532, 1860, 1915, 2298, 2480, 3064, 3720, 3830, 4596, 5745, 6128, 7440, 7660, 9192, 11490, 11873, 15320, 18384, 22980, 23099, 23746, 30640, 35619, 45960, 46198, 47492, 59365, 69297, 71238, 91920, 92396, 94984, 115495, 118730, 138594, 142476, 178095, 184792, 189968, 230990, 237460, 277188, 284952, 346485, 356190, 369584, 461980, 474920, 554376, 569904, 692970, 712380, 716069, 923960, 949840, 1108752, 1385940, 1424760, 1432138, 1847920, 2148207, 2771880, 2849520, 2864276, 3580345, 4296414, 5543760, 5728552, 7160690, 8592828, 8846917, 10741035, 11457104, 14321380, 17185656, 17693834, 21482070, 26540751, 28642760, 34371312, 35387668, 42964140, 44234585, 53081502, 57285520, 70775336, 85928280, 88469170, 106163004, 132703755, 141550672, 171856560, 176938340, 212326008, 265407510, 274254427, 353876680, 424652016, 530815020, 548508854, 707753360, 822763281, 1061630040, 1097017708, 1371272135, 1645526562, 2123260080, 2194035416, 2742544270, 3291053124, 4113816405, 4388070832, 5485088540, 6582106248, 8227632810, 10970177080, 13164212496, 16455265620, 21940354160, 32910531240, 65821062480]

約数ペア:

[(1, 65821062480), (2, 32910531240), (3, 21940354160), (4, 16455265620), (5, 13164212496), (6, 10970177080), (8, 8227632810), (10, 6582106248), (12, 5485088540), (15, 4388070832), (16, 4113816405), (20, 3291053124), (24, 2742544270), (30, 2194035416), (31, 2123260080), (40, 1645526562), (48, 1371272135), (60, 1097017708), (62, 1061630040), (80, 822763281), (93, 707753360), (120, 548508854), (124, 530815020), (155, 424652016), (186, 353876680), (240, 274254427), (248, 265407510), (310, 212326008), (372, 176938340), (383, 171856560), (465, 141550672), (496, 132703755), (620, 106163004), (744, 88469170), (766, 85928280), (930, 70775336), (1149, 57285520), (1240, 53081502), (1488, 44234585), (1532, 42964140), (1860, 35387668), (1915, 34371312), (2298, 28642760), (2480, 26540751), (3064, 21482070), (3720, 17693834), (3830, 17185656), (4596, 14321380), (5745, 11457104), (6128, 10741035), (7440, 8846917), (7660, 8592828), (9192, 7160690), (11490, 5728552), (11873, 5543760), (15320, 4296414), (18384, 3580345), (22980, 2864276), (23099, 2849520), (23746, 2771880), (30640, 2148207), (35619, 1847920), (45960, 1432138), (46198, 1424760), (47492, 1385940), (59365, 1108752), (69297, 949840), (71238, 923960), (91920, 716069), (92396, 712380), (94984, 692970), (115495, 569904), (118730, 554376), (138594, 474920), (142476, 461980), (178095, 369584), (184792, 356190), (189968, 346485), (230990, 284952), (237460, 277188)]