73845960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:767

約数の個数: 128

約数和(自身を含む): 239345280

約数和(自身を除く): 165499320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 683, 795, 901, 1020, 1060, 1272, 1366, 1590, 1802, 2040, 2049, 2120, 2703, 2732, 3180, 3415, 3604, 4098, 4505, 5406, 5464, 6360, 6830, 7208, 8196, 9010, 10245, 10812, 11611, 13515, 13660, 16392, 18020, 20490, 21624, 23222, 27030, 27320, 34833, 36040, 36199, 40980, 46444, 54060, 58055, 69666, 72398, 81960, 92888, 108120, 108597, 116110, 139332, 144796, 174165, 180995, 217194, 232220, 278664, 289592, 348330, 361990, 434388, 464440, 542985, 615383, 696660, 723980, 868776, 1085970, 1230766, 1393320, 1447960, 1846149, 2171940, 2461532, 3076915, 3692298, 4343880, 4923064, 6153830, 7384596, 9230745, 12307660, 14769192, 18461490, 24615320, 36922980, 73845960]

約数ペア:

[(1, 73845960), (2, 36922980), (3, 24615320), (4, 18461490), (5, 14769192), (6, 12307660), (8, 9230745), (10, 7384596), (12, 6153830), (15, 4923064), (17, 4343880), (20, 3692298), (24, 3076915), (30, 2461532), (34, 2171940), (40, 1846149), (51, 1447960), (53, 1393320), (60, 1230766), (68, 1085970), (85, 868776), (102, 723980), (106, 696660), (120, 615383), (136, 542985), (159, 464440), (170, 434388), (204, 361990), (212, 348330), (255, 289592), (265, 278664), (318, 232220), (340, 217194), (408, 180995), (424, 174165), (510, 144796), (530, 139332), (636, 116110), (680, 108597), (683, 108120), (795, 92888), (901, 81960), (1020, 72398), (1060, 69666), (1272, 58055), (1366, 54060), (1590, 46444), (1802, 40980), (2040, 36199), (2049, 36040), (2120, 34833), (2703, 27320), (2732, 27030), (3180, 23222), (3415, 21624), (3604, 20490), (4098, 18020), (4505, 16392), (5406, 13660), (5464, 13515), (6360, 11611), (6830, 10812), (7208, 10245), (8196, 9010)]