22473720080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{10739}}^1$

素因数の和:10897

約数の個数: 160

約数和(自身を含む): 61942821120

約数和(自身を除く): 39469101040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 101, 112, 140, 148, 185, 202, 259, 280, 296, 370, 404, 505, 518, 560, 592, 707, 740, 808, 1010, 1036, 1295, 1414, 1480, 1616, 2020, 2072, 2590, 2828, 2960, 3535, 3737, 4040, 4144, 5180, 5656, 7070, 7474, 8080, 10360, 10739, 11312, 14140, 14948, 18685, 20720, 21478, 26159, 28280, 29896, 37370, 42956, 52318, 53695, 56560, 59792, 74740, 75173, 85912, 104636, 107390, 130795, 149480, 150346, 171824, 209272, 214780, 261590, 298960, 300692, 375865, 397343, 418544, 429560, 523180, 601384, 751730, 794686, 859120, 1046360, 1084639, 1202768, 1503460, 1589372, 1986715, 2092720, 2169278, 2781401, 3006920, 3178744, 3973430, 4338556, 5423195, 5562802, 6013840, 6357488, 7592473, 7946860, 8677112, 10846390, 11125604, 13907005, 15184946, 15893720, 17354224, 21692780, 22251208, 27814010, 30369892, 31787440, 37962365, 40131643, 43385560, 44502416, 55628020, 60739784, 75924730, 80263286, 86771120, 111256040, 121479568, 151849460, 160526572, 200658215, 222512080, 280921501, 303698920, 321053144, 401316430, 561843002, 607397840, 642106288, 802632860, 1123686004, 1404607505, 1605265720, 2247372008, 2809215010, 3210531440, 4494744016, 5618430020, 11236860040, 22473720080]

約数ペア:

[(1, 22473720080), (2, 11236860040), (4, 5618430020), (5, 4494744016), (7, 3210531440), (8, 2809215010), (10, 2247372008), (14, 1605265720), (16, 1404607505), (20, 1123686004), (28, 802632860), (35, 642106288), (37, 607397840), (40, 561843002), (56, 401316430), (70, 321053144), (74, 303698920), (80, 280921501), (101, 222512080), (112, 200658215), (140, 160526572), (148, 151849460), (185, 121479568), (202, 111256040), (259, 86771120), (280, 80263286), (296, 75924730), (370, 60739784), (404, 55628020), (505, 44502416), (518, 43385560), (560, 40131643), (592, 37962365), (707, 31787440), (740, 30369892), (808, 27814010), (1010, 22251208), (1036, 21692780), (1295, 17354224), (1414, 15893720), (1480, 15184946), (1616, 13907005), (2020, 11125604), (2072, 10846390), (2590, 8677112), (2828, 7946860), (2960, 7592473), (3535, 6357488), (3737, 6013840), (4040, 5562802), (4144, 5423195), (5180, 4338556), (5656, 3973430), (7070, 3178744), (7474, 3006920), (8080, 2781401), (10360, 2169278), (10739, 2092720), (11312, 1986715), (14140, 1589372), (14948, 1503460), (18685, 1202768), (20720, 1084639), (21478, 1046360), (26159, 859120), (28280, 794686), (29896, 751730), (37370, 601384), (42956, 523180), (52318, 429560), (53695, 418544), (56560, 397343), (59792, 375865), (74740, 300692), (75173, 298960), (85912, 261590), (104636, 214780), (107390, 209272), (130795, 171824), (149480, 150346)]