2026347480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:870

約数の個数: 192

約数和(自身を含む): 6780533760

約数和(自身を除く): 4754186280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 223, 258, 344, 360, 387, 430, 446, 516, 587, 645, 669, 774, 860, 892, 1032, 1115, 1174, 1290, 1338, 1548, 1720, 1761, 1784, 1935, 2007, 2230, 2348, 2580, 2676, 2935, 3096, 3345, 3522, 3870, 4014, 4460, 4696, 5160, 5283, 5352, 5870, 6690, 7044, 7740, 8028, 8805, 8920, 9589, 10035, 10566, 11740, 13380, 14088, 15480, 16056, 17610, 19178, 20070, 21132, 23480, 25241, 26415, 26760, 28767, 35220, 38356, 40140, 42264, 47945, 50482, 52830, 57534, 70440, 75723, 76712, 80280, 86301, 95890, 100964, 105660, 115068, 126205, 130901, 143835, 151446, 172602, 191780, 201928, 211320, 227169, 230136, 252410, 261802, 287670, 302892, 345204, 378615, 383560, 392703, 431505, 454338, 504820, 523604, 575340, 605784, 654505, 690408, 757230, 785406, 863010, 908676, 1009640, 1047208, 1135845, 1150680, 1178109, 1309010, 1514460, 1570812, 1726020, 1817352, 1963515, 2271690, 2356218, 2618020, 3028920, 3141624, 3452040, 3927030, 4543380, 4712436, 5236040, 5628743, 5890545, 7854060, 9086760, 9424872, 11257486, 11781090, 15708120, 16886229, 22514972, 23562180, 28143715, 33772458, 45029944, 47124360, 50658687, 56287430, 67544916, 84431145, 101317374, 112574860, 135089832, 168862290, 202634748, 225149720, 253293435, 337724580, 405269496, 506586870, 675449160, 1013173740, 2026347480]

約数ペア:

[(1, 2026347480), (2, 1013173740), (3, 675449160), (4, 506586870), (5, 405269496), (6, 337724580), (8, 253293435), (9, 225149720), (10, 202634748), (12, 168862290), (15, 135089832), (18, 112574860), (20, 101317374), (24, 84431145), (30, 67544916), (36, 56287430), (40, 50658687), (43, 47124360), (45, 45029944), (60, 33772458), (72, 28143715), (86, 23562180), (90, 22514972), (120, 16886229), (129, 15708120), (172, 11781090), (180, 11257486), (215, 9424872), (223, 9086760), (258, 7854060), (344, 5890545), (360, 5628743), (387, 5236040), (430, 4712436), (446, 4543380), (516, 3927030), (587, 3452040), (645, 3141624), (669, 3028920), (774, 2618020), (860, 2356218), (892, 2271690), (1032, 1963515), (1115, 1817352), (1174, 1726020), (1290, 1570812), (1338, 1514460), (1548, 1309010), (1720, 1178109), (1761, 1150680), (1784, 1135845), (1935, 1047208), (2007, 1009640), (2230, 908676), (2348, 863010), (2580, 785406), (2676, 757230), (2935, 690408), (3096, 654505), (3345, 605784), (3522, 575340), (3870, 523604), (4014, 504820), (4460, 454338), (4696, 431505), (5160, 392703), (5283, 383560), (5352, 378615), (5870, 345204), (6690, 302892), (7044, 287670), (7740, 261802), (8028, 252410), (8805, 230136), (8920, 227169), (9589, 211320), (10035, 201928), (10566, 191780), (11740, 172602), (13380, 151446), (14088, 143835), (15480, 130901), (16056, 126205), (17610, 115068), (19178, 105660), (20070, 100964), (21132, 95890), (23480, 86301), (25241, 80280), (26415, 76712), (26760, 75723), (28767, 70440), (35220, 57534), (38356, 52830), (40140, 50482), (42264, 47945)]