64868184480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{396311}}^1$

素因数の和:396371

約数の個数: 192

約数和(自身を含む): 230101917696

約数和(自身を除く): 165233733216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2640, 2728, 2976, 3410, 3720, 4092, 4960, 5115, 5280, 5456, 6820, 7440, 8184, 10230, 10912, 13640, 14880, 16368, 20460, 27280, 32736, 40920, 54560, 81840, 163680, 396311, 792622, 1188933, 1585244, 1981555, 2377866, 3170488, 3963110, 4359421, 4755732, 5944665, 6340976, 7926220, 8718842, 9511464, 11889330, 12285641, 12681952, 13078263, 15852440, 17437684, 19022928, 21797105, 23778660, 24571282, 26156526, 31704880, 34875368, 36856923, 38045856, 43594210, 47557320, 49142564, 52313052, 61428205, 63409760, 65391315, 69750736, 73713846, 87188420, 95114640, 98285128, 104626104, 122856410, 130782630, 135142051, 139501472, 147427692, 174376840, 184284615, 190229280, 196570256, 209252208, 245712820, 261565260, 270284102, 294855384, 348753680, 368569230, 393140512, 405426153, 418504416, 491425640, 523130520, 540568204, 589710768, 675710255, 697507360, 737138460, 810852306, 982851280, 1046261040, 1081136408, 1179421536, 1351420510, 1474276920, 1621704612, 1965702560, 2027130765, 2092522080, 2162272816, 2702841020, 2948553840, 3243409224, 4054261530, 4324545632, 5405682040, 5897107680, 6486818448, 8108523060, 10811364080, 12973636896, 16217046120, 21622728160, 32434092240, 64868184480]

約数ペア:

[(1, 64868184480), (2, 32434092240), (3, 21622728160), (4, 16217046120), (5, 12973636896), (6, 10811364080), (8, 8108523060), (10, 6486818448), (11, 5897107680), (12, 5405682040), (15, 4324545632), (16, 4054261530), (20, 3243409224), (22, 2948553840), (24, 2702841020), (30, 2162272816), (31, 2092522080), (32, 2027130765), (33, 1965702560), (40, 1621704612), (44, 1474276920), (48, 1351420510), (55, 1179421536), (60, 1081136408), (62, 1046261040), (66, 982851280), (80, 810852306), (88, 737138460), (93, 697507360), (96, 675710255), (110, 589710768), (120, 540568204), (124, 523130520), (132, 491425640), (155, 418504416), (160, 405426153), (165, 393140512), (176, 368569230), (186, 348753680), (220, 294855384), (240, 270284102), (248, 261565260), (264, 245712820), (310, 209252208), (330, 196570256), (341, 190229280), (352, 184284615), (372, 174376840), (440, 147427692), (465, 139501472), (480, 135142051), (496, 130782630), (528, 122856410), (620, 104626104), (660, 98285128), (682, 95114640), (744, 87188420), (880, 73713846), (930, 69750736), (992, 65391315), (1023, 63409760), (1056, 61428205), (1240, 52313052), (1320, 49142564), (1364, 47557320), (1488, 43594210), (1705, 38045856), (1760, 36856923), (1860, 34875368), (2046, 31704880), (2480, 26156526), (2640, 24571282), (2728, 23778660), (2976, 21797105), (3410, 19022928), (3720, 17437684), (4092, 15852440), (4960, 13078263), (5115, 12681952), (5280, 12285641), (5456, 11889330), (6820, 9511464), (7440, 8718842), (8184, 7926220), (10230, 6340976), (10912, 5944665), (13640, 4755732), (14880, 4359421), (16368, 3963110), (20460, 3170488), (27280, 2377866), (32736, 1981555), (40920, 1585244), (54560, 1188933), (81840, 792622), (163680, 396311)]