9643203960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{7213}}^1$

素因数の和:8097

約数の個数: 128

約数和(自身を含む): 31195644480

約数和(自身を除く): 21552440520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 857, 1560, 1714, 2571, 3428, 4285, 5142, 6856, 7213, 8570, 10284, 11141, 12855, 14426, 17140, 20568, 21639, 22282, 25710, 28852, 33423, 34280, 36065, 43278, 44564, 51420, 55705, 57704, 66846, 72130, 86556, 89128, 93769, 102840, 108195, 111410, 133692, 144260, 167115, 173112, 187538, 216390, 222820, 267384, 281307, 288520, 334230, 375076, 432780, 445640, 468845, 562614, 668460, 750152, 865560, 937690, 1125228, 1336920, 1406535, 1875380, 2250456, 2813070, 3750760, 5626140, 6181541, 11252280, 12363082, 18544623, 24726164, 30907705, 37089246, 49452328, 61815410, 74178492, 80360033, 92723115, 123630820, 148356984, 160720066, 185446230, 241080099, 247261640, 321440132, 370892460, 401800165, 482160198, 642880264, 741784920, 803600330, 964320396, 1205400495, 1607200660, 1928640792, 2410800990, 3214401320, 4821601980, 9643203960]

約数ペア:

[(1, 9643203960), (2, 4821601980), (3, 3214401320), (4, 2410800990), (5, 1928640792), (6, 1607200660), (8, 1205400495), (10, 964320396), (12, 803600330), (13, 741784920), (15, 642880264), (20, 482160198), (24, 401800165), (26, 370892460), (30, 321440132), (39, 247261640), (40, 241080099), (52, 185446230), (60, 160720066), (65, 148356984), (78, 123630820), (104, 92723115), (120, 80360033), (130, 74178492), (156, 61815410), (195, 49452328), (260, 37089246), (312, 30907705), (390, 24726164), (520, 18544623), (780, 12363082), (857, 11252280), (1560, 6181541), (1714, 5626140), (2571, 3750760), (3428, 2813070), (4285, 2250456), (5142, 1875380), (6856, 1406535), (7213, 1336920), (8570, 1125228), (10284, 937690), (11141, 865560), (12855, 750152), (14426, 668460), (17140, 562614), (20568, 468845), (21639, 445640), (22282, 432780), (25710, 375076), (28852, 334230), (33423, 288520), (34280, 281307), (36065, 267384), (43278, 222820), (44564, 216390), (51420, 187538), (55705, 173112), (57704, 167115), (66846, 144260), (72130, 133692), (86556, 111410), (89128, 108195), (93769, 102840)]