8057552880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{62989}}^1$

素因数の和:63059

約数の個数: 160

約数和(自身を含む): 27556361280

約数和(自身を除く): 19498808400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1560, 1599, 1640, 1968, 2132, 2460, 2665, 3120, 3198, 3280, 4264, 4920, 5330, 6396, 7995, 8528, 9840, 10660, 12792, 15990, 21320, 25584, 31980, 42640, 62989, 63960, 125978, 127920, 188967, 251956, 314945, 377934, 503912, 629890, 755868, 818857, 944835, 1007824, 1259780, 1511736, 1637714, 1889670, 2456571, 2519560, 2582549, 3023472, 3275428, 3779340, 4094285, 4913142, 5039120, 5165098, 6550856, 7558680, 7747647, 8188570, 9826284, 10330196, 12282855, 12912745, 13101712, 15117360, 15495294, 16377140, 19652568, 20660392, 24565710, 25825490, 30990588, 32754280, 33573137, 38738235, 39305136, 41320784, 49131420, 51650980, 61981176, 65508560, 67146274, 77476470, 98262840, 100719411, 103301960, 123962352, 134292548, 154952940, 167865685, 196525680, 201438822, 206603920, 268585096, 309905880, 335731370, 402877644, 503597055, 537170192, 619811760, 671462740, 805755288, 1007194110, 1342925480, 1611510576, 2014388220, 2685850960, 4028776440, 8057552880]

約数ペア:

[(1, 8057552880), (2, 4028776440), (3, 2685850960), (4, 2014388220), (5, 1611510576), (6, 1342925480), (8, 1007194110), (10, 805755288), (12, 671462740), (13, 619811760), (15, 537170192), (16, 503597055), (20, 402877644), (24, 335731370), (26, 309905880), (30, 268585096), (39, 206603920), (40, 201438822), (41, 196525680), (48, 167865685), (52, 154952940), (60, 134292548), (65, 123962352), (78, 103301960), (80, 100719411), (82, 98262840), (104, 77476470), (120, 67146274), (123, 65508560), (130, 61981176), (156, 51650980), (164, 49131420), (195, 41320784), (205, 39305136), (208, 38738235), (240, 33573137), (246, 32754280), (260, 30990588), (312, 25825490), (328, 24565710), (390, 20660392), (410, 19652568), (492, 16377140), (520, 15495294), (533, 15117360), (615, 13101712), (624, 12912745), (656, 12282855), (780, 10330196), (820, 9826284), (984, 8188570), (1040, 7747647), (1066, 7558680), (1230, 6550856), (1560, 5165098), (1599, 5039120), (1640, 4913142), (1968, 4094285), (2132, 3779340), (2460, 3275428), (2665, 3023472), (3120, 2582549), (3198, 2519560), (3280, 2456571), (4264, 1889670), (4920, 1637714), (5330, 1511736), (6396, 1259780), (7995, 1007824), (8528, 944835), (9840, 818857), (10660, 755868), (12792, 629890), (15990, 503912), (21320, 377934), (25584, 314945), (31980, 251956), (42640, 188967), (62989, 127920), (63960, 125978)]