6495031920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28517}}^1$

素因数の和:28619

約数の個数: 160

約数和(自身を含む): 21981218112

約数和(自身を除く): 15486186192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 73, 78, 80, 104, 120, 130, 146, 156, 195, 208, 219, 240, 260, 292, 312, 365, 390, 438, 520, 584, 624, 730, 780, 876, 949, 1040, 1095, 1168, 1460, 1560, 1752, 1898, 2190, 2847, 2920, 3120, 3504, 3796, 4380, 4745, 5694, 5840, 7592, 8760, 9490, 11388, 14235, 15184, 17520, 18980, 22776, 28470, 28517, 37960, 45552, 56940, 57034, 75920, 85551, 113880, 114068, 142585, 171102, 227760, 228136, 285170, 342204, 370721, 427755, 456272, 570340, 684408, 741442, 855510, 1112163, 1140680, 1368816, 1482884, 1711020, 1853605, 2081741, 2224326, 2281360, 2965768, 3422040, 3707210, 4163482, 4448652, 5560815, 5931536, 6245223, 6844080, 7414420, 8326964, 8897304, 10408705, 11121630, 12490446, 14828840, 16653928, 17794608, 20817410, 22243260, 24980892, 27062633, 29657680, 31226115, 33307856, 41634820, 44486520, 49961784, 54125266, 62452230, 81187899, 83269640, 88973040, 99923568, 108250532, 124904460, 135313165, 162375798, 166539280, 216501064, 249808920, 270626330, 324751596, 405939495, 433002128, 499617840, 541252660, 649503192, 811878990, 1082505320, 1299006384, 1623757980, 2165010640, 3247515960, 6495031920]

約数ペア:

[(1, 6495031920), (2, 3247515960), (3, 2165010640), (4, 1623757980), (5, 1299006384), (6, 1082505320), (8, 811878990), (10, 649503192), (12, 541252660), (13, 499617840), (15, 433002128), (16, 405939495), (20, 324751596), (24, 270626330), (26, 249808920), (30, 216501064), (39, 166539280), (40, 162375798), (48, 135313165), (52, 124904460), (60, 108250532), (65, 99923568), (73, 88973040), (78, 83269640), (80, 81187899), (104, 62452230), (120, 54125266), (130, 49961784), (146, 44486520), (156, 41634820), (195, 33307856), (208, 31226115), (219, 29657680), (240, 27062633), (260, 24980892), (292, 22243260), (312, 20817410), (365, 17794608), (390, 16653928), (438, 14828840), (520, 12490446), (584, 11121630), (624, 10408705), (730, 8897304), (780, 8326964), (876, 7414420), (949, 6844080), (1040, 6245223), (1095, 5931536), (1168, 5560815), (1460, 4448652), (1560, 4163482), (1752, 3707210), (1898, 3422040), (2190, 2965768), (2847, 2281360), (2920, 2224326), (3120, 2081741), (3504, 1853605), (3796, 1711020), (4380, 1482884), (4745, 1368816), (5694, 1140680), (5840, 1112163), (7592, 855510), (8760, 741442), (9490, 684408), (11388, 570340), (14235, 456272), (15184, 427755), (17520, 370721), (18980, 342204), (22776, 285170), (28470, 228136), (28517, 227760), (37960, 171102), (45552, 142585), (56940, 114068), (57034, 113880), (75920, 85551)]