72034080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 241532928

約数和(自身を除く): 169498848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 80, 93, 94, 96, 103, 120, 124, 141, 155, 160, 186, 188, 206, 235, 240, 248, 282, 309, 310, 372, 376, 412, 465, 470, 480, 496, 515, 564, 618, 620, 705, 744, 752, 824, 930, 940, 992, 1030, 1128, 1236, 1240, 1410, 1457, 1488, 1504, 1545, 1648, 1860, 1880, 2060, 2256, 2472, 2480, 2820, 2914, 2976, 3090, 3193, 3296, 3720, 3760, 4120, 4371, 4512, 4841, 4944, 4960, 5640, 5828, 6180, 6386, 7285, 7440, 7520, 8240, 8742, 9579, 9682, 9888, 11280, 11656, 12360, 12772, 14523, 14570, 14880, 15965, 16480, 17484, 19158, 19364, 21855, 22560, 23312, 24205, 24720, 25544, 29046, 29140, 31930, 34968, 38316, 38728, 43710, 46624, 47895, 48410, 49440, 51088, 58092, 58280, 63860, 69936, 72615, 76632, 77456, 87420, 95790, 96820, 102176, 116184, 116560, 127720, 139872, 145230, 150071, 153264, 154912, 174840, 191580, 193640, 232368, 233120, 255440, 290460, 300142, 306528, 349680, 383160, 387280, 450213, 464736, 510880, 580920, 600284, 699360, 750355, 766320, 774560, 900426, 1161840, 1200568, 1500710, 1532640, 1800852, 2251065, 2323680, 2401136, 3001420, 3601704, 4502130, 4802272, 6002840, 7203408, 9004260, 12005680, 14406816, 18008520, 24011360, 36017040, 72034080]

約数ペア:

[(1, 72034080), (2, 36017040), (3, 24011360), (4, 18008520), (5, 14406816), (6, 12005680), (8, 9004260), (10, 7203408), (12, 6002840), (15, 4802272), (16, 4502130), (20, 3601704), (24, 3001420), (30, 2401136), (31, 2323680), (32, 2251065), (40, 1800852), (47, 1532640), (48, 1500710), (60, 1200568), (62, 1161840), (80, 900426), (93, 774560), (94, 766320), (96, 750355), (103, 699360), (120, 600284), (124, 580920), (141, 510880), (155, 464736), (160, 450213), (186, 387280), (188, 383160), (206, 349680), (235, 306528), (240, 300142), (248, 290460), (282, 255440), (309, 233120), (310, 232368), (372, 193640), (376, 191580), (412, 174840), (465, 154912), (470, 153264), (480, 150071), (496, 145230), (515, 139872), (564, 127720), (618, 116560), (620, 116184), (705, 102176), (744, 96820), (752, 95790), (824, 87420), (930, 77456), (940, 76632), (992, 72615), (1030, 69936), (1128, 63860), (1236, 58280), (1240, 58092), (1410, 51088), (1457, 49440), (1488, 48410), (1504, 47895), (1545, 46624), (1648, 43710), (1860, 38728), (1880, 38316), (2060, 34968), (2256, 31930), (2472, 29140), (2480, 29046), (2820, 25544), (2914, 24720), (2976, 24205), (3090, 23312), (3193, 22560), (3296, 21855), (3720, 19364), (3760, 19158), (4120, 17484), (4371, 16480), (4512, 15965), (4841, 14880), (4944, 14570), (4960, 14523), (5640, 12772), (5828, 12360), (6180, 11656), (6386, 11280), (7285, 9888), (7440, 9682), (7520, 9579), (8240, 8742)]