47544240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 160275456

約数和(自身を除く): 112731216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 240, 255, 258, 271, 272, 340, 344, 408, 430, 510, 516, 542, 645, 680, 688, 731, 813, 816, 860, 1020, 1032, 1084, 1290, 1355, 1360, 1462, 1626, 1720, 2040, 2064, 2168, 2193, 2580, 2710, 2924, 3252, 3440, 3655, 4065, 4080, 4336, 4386, 4607, 5160, 5420, 5848, 6504, 7310, 8130, 8772, 9214, 10320, 10840, 10965, 11653, 11696, 13008, 13821, 14620, 16260, 17544, 18428, 21680, 21930, 23035, 23306, 27642, 29240, 32520, 34959, 35088, 36856, 43860, 46070, 46612, 55284, 58265, 58480, 65040, 69105, 69918, 73712, 87720, 92140, 93224, 110568, 116530, 138210, 139836, 174795, 175440, 184280, 186448, 198101, 221136, 233060, 276420, 279672, 349590, 368560, 396202, 466120, 552840, 559344, 594303, 699180, 792404, 932240, 990505, 1105680, 1188606, 1398360, 1584808, 1981010, 2377212, 2796720, 2971515, 3169616, 3962020, 4754424, 5943030, 7924040, 9508848, 11886060, 15848080, 23772120, 47544240]

約数ペア:

[(1, 47544240), (2, 23772120), (3, 15848080), (4, 11886060), (5, 9508848), (6, 7924040), (8, 5943030), (10, 4754424), (12, 3962020), (15, 3169616), (16, 2971515), (17, 2796720), (20, 2377212), (24, 1981010), (30, 1584808), (34, 1398360), (40, 1188606), (43, 1105680), (48, 990505), (51, 932240), (60, 792404), (68, 699180), (80, 594303), (85, 559344), (86, 552840), (102, 466120), (120, 396202), (129, 368560), (136, 349590), (170, 279672), (172, 276420), (204, 233060), (215, 221136), (240, 198101), (255, 186448), (258, 184280), (271, 175440), (272, 174795), (340, 139836), (344, 138210), (408, 116530), (430, 110568), (510, 93224), (516, 92140), (542, 87720), (645, 73712), (680, 69918), (688, 69105), (731, 65040), (813, 58480), (816, 58265), (860, 55284), (1020, 46612), (1032, 46070), (1084, 43860), (1290, 36856), (1355, 35088), (1360, 34959), (1462, 32520), (1626, 29240), (1720, 27642), (2040, 23306), (2064, 23035), (2168, 21930), (2193, 21680), (2580, 18428), (2710, 17544), (2924, 16260), (3252, 14620), (3440, 13821), (3655, 13008), (4065, 11696), (4080, 11653), (4336, 10965), (4386, 10840), (4607, 10320), (5160, 9214), (5420, 8772), (5848, 8130), (6504, 7310)]