74961120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 261382464

約数和(自身を除く): 186421344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 195, 205, 208, 240, 246, 260, 293, 312, 328, 390, 410, 416, 480, 492, 520, 533, 586, 615, 624, 656, 780, 820, 879, 984, 1040, 1066, 1172, 1230, 1248, 1312, 1465, 1560, 1599, 1640, 1758, 1968, 2080, 2132, 2344, 2460, 2665, 2930, 3120, 3198, 3280, 3516, 3809, 3936, 4264, 4395, 4688, 4920, 5330, 5860, 6240, 6396, 6560, 7032, 7618, 7995, 8528, 8790, 9376, 9840, 10660, 11427, 11720, 12013, 12792, 14064, 15236, 15990, 17056, 17580, 19045, 19680, 21320, 22854, 23440, 24026, 25584, 28128, 30472, 31980, 35160, 36039, 38090, 42640, 45708, 46880, 48052, 51168, 57135, 60065, 60944, 63960, 70320, 72078, 76180, 85280, 91416, 96104, 114270, 120130, 121888, 127920, 140640, 144156, 152360, 156169, 180195, 182832, 192208, 228540, 240260, 255840, 288312, 304720, 312338, 360390, 365664, 384416, 457080, 468507, 480520, 576624, 609440, 624676, 720780, 780845, 914160, 937014, 961040, 1153248, 1249352, 1441560, 1561690, 1828320, 1874028, 1922080, 2342535, 2498704, 2883120, 3123380, 3748056, 4685070, 4997408, 5766240, 6246760, 7496112, 9370140, 12493520, 14992224, 18740280, 24987040, 37480560, 74961120]

約数ペア:

[(1, 74961120), (2, 37480560), (3, 24987040), (4, 18740280), (5, 14992224), (6, 12493520), (8, 9370140), (10, 7496112), (12, 6246760), (13, 5766240), (15, 4997408), (16, 4685070), (20, 3748056), (24, 3123380), (26, 2883120), (30, 2498704), (32, 2342535), (39, 1922080), (40, 1874028), (41, 1828320), (48, 1561690), (52, 1441560), (60, 1249352), (65, 1153248), (78, 961040), (80, 937014), (82, 914160), (96, 780845), (104, 720780), (120, 624676), (123, 609440), (130, 576624), (156, 480520), (160, 468507), (164, 457080), (195, 384416), (205, 365664), (208, 360390), (240, 312338), (246, 304720), (260, 288312), (293, 255840), (312, 240260), (328, 228540), (390, 192208), (410, 182832), (416, 180195), (480, 156169), (492, 152360), (520, 144156), (533, 140640), (586, 127920), (615, 121888), (624, 120130), (656, 114270), (780, 96104), (820, 91416), (879, 85280), (984, 76180), (1040, 72078), (1066, 70320), (1172, 63960), (1230, 60944), (1248, 60065), (1312, 57135), (1465, 51168), (1560, 48052), (1599, 46880), (1640, 45708), (1758, 42640), (1968, 38090), (2080, 36039), (2132, 35160), (2344, 31980), (2460, 30472), (2665, 28128), (2930, 25584), (3120, 24026), (3198, 23440), (3280, 22854), (3516, 21320), (3809, 19680), (3936, 19045), (4264, 17580), (4395, 17056), (4688, 15990), (4920, 15236), (5330, 14064), (5860, 12792), (6240, 12013), (6396, 11720), (6560, 11427), (7032, 10660), (7618, 9840), (7995, 9376), (8528, 8790)]