65128719840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7141307}}^1$

素因数の和:7141344

約数の個数: 96

約数和(自身を含む): 215953153920

約数和(自身を除く): 150824434080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 7141307, 14282614, 21423921, 28565228, 35706535, 42847842, 57130456, 71413070, 85695684, 107119605, 114260912, 135684833, 142826140, 171391368, 214239210, 228521824, 271369666, 285652280, 342782736, 407054499, 428478420, 542739332, 571304560, 678424165, 685565472, 814108998, 856956840, 1085478664, 1142609120, 1356848330, 1628217996, 1713913680, 2035272495, 2170957328, 2713696660, 3256435992, 3427827360, 4070544990, 4341914656, 5427393320, 6512871984, 8141089980, 10854786640, 13025743968, 16282179960, 21709573280, 32564359920, 65128719840]

約数ペア:

[(1, 65128719840), (2, 32564359920), (3, 21709573280), (4, 16282179960), (5, 13025743968), (6, 10854786640), (8, 8141089980), (10, 6512871984), (12, 5427393320), (15, 4341914656), (16, 4070544990), (19, 3427827360), (20, 3256435992), (24, 2713696660), (30, 2170957328), (32, 2035272495), (38, 1713913680), (40, 1628217996), (48, 1356848330), (57, 1142609120), (60, 1085478664), (76, 856956840), (80, 814108998), (95, 685565472), (96, 678424165), (114, 571304560), (120, 542739332), (152, 428478420), (160, 407054499), (190, 342782736), (228, 285652280), (240, 271369666), (285, 228521824), (304, 214239210), (380, 171391368), (456, 142826140), (480, 135684833), (570, 114260912), (608, 107119605), (760, 85695684), (912, 71413070), (1140, 57130456), (1520, 42847842), (1824, 35706535), (2280, 28565228), (3040, 21423921), (4560, 14282614), (9120, 7141307)]