2250507240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18773}}^1$

素因数の和:18833

約数の個数: 160

約数和(自身を含む): 7769056680

約数和(自身を除く): 5518549440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1998, 2220, 2664, 2997, 3240, 3330, 3996, 4440, 4995, 5994, 6660, 7992, 9990, 11988, 13320, 14985, 18773, 19980, 23976, 29970, 37546, 39960, 56319, 59940, 75092, 93865, 112638, 119880, 150184, 168957, 187730, 225276, 281595, 337914, 375460, 450552, 506871, 563190, 675828, 694601, 750920, 844785, 1013742, 1126380, 1351656, 1389202, 1520613, 1689570, 2027484, 2083803, 2252760, 2534355, 2778404, 3041226, 3379140, 3473005, 4054968, 4167606, 5068710, 5556808, 6082452, 6251409, 6758280, 6946010, 7603065, 8335212, 10137420, 10419015, 12164904, 12502818, 13892020, 15206130, 16670424, 18754227, 20274840, 20838030, 25005636, 27784040, 30412260, 31257045, 37508454, 41676060, 50011272, 56262681, 60824520, 62514090, 75016908, 83352120, 93771135, 112525362, 125028180, 150033816, 187542270, 225050724, 250056360, 281313405, 375084540, 450101448, 562626810, 750169080, 1125253620, 2250507240]

約数ペア:

[(1, 2250507240), (2, 1125253620), (3, 750169080), (4, 562626810), (5, 450101448), (6, 375084540), (8, 281313405), (9, 250056360), (10, 225050724), (12, 187542270), (15, 150033816), (18, 125028180), (20, 112525362), (24, 93771135), (27, 83352120), (30, 75016908), (36, 62514090), (37, 60824520), (40, 56262681), (45, 50011272), (54, 41676060), (60, 37508454), (72, 31257045), (74, 30412260), (81, 27784040), (90, 25005636), (108, 20838030), (111, 20274840), (120, 18754227), (135, 16670424), (148, 15206130), (162, 13892020), (180, 12502818), (185, 12164904), (216, 10419015), (222, 10137420), (270, 8335212), (296, 7603065), (324, 6946010), (333, 6758280), (360, 6251409), (370, 6082452), (405, 5556808), (444, 5068710), (540, 4167606), (555, 4054968), (648, 3473005), (666, 3379140), (740, 3041226), (810, 2778404), (888, 2534355), (999, 2252760), (1080, 2083803), (1110, 2027484), (1332, 1689570), (1480, 1520613), (1620, 1389202), (1665, 1351656), (1998, 1126380), (2220, 1013742), (2664, 844785), (2997, 750920), (3240, 694601), (3330, 675828), (3996, 563190), (4440, 506871), (4995, 450552), (5994, 375460), (6660, 337914), (7992, 281595), (9990, 225276), (11988, 187730), (13320, 168957), (14985, 150184), (18773, 119880), (19980, 112638), (23976, 93865), (29970, 75092), (37546, 59940), (39960, 56319)]