1012146840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8443}}^1$

素因数の和:8503

約数の個数: 160

約数和(自身を含む): 3494296080

約数和(自身を除く): 2482149240

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, 8443, 9990, 11988, 13320, 14985, 16886, 19980, 23976, 25329, 29970, 33772, 39960, 42215, 50658, 59940, 67544, 75987, 84430, 101316, 119880, 126645, 151974, 168860, 202632, 227961, 253290, 303948, 312391, 337720, 379935, 455922, 506580, 607896, 624782, 683883, 759870, 911844, 937173, 1013160, 1139805, 1249564, 1367766, 1519740, 1561955, 1823688, 1874346, 2279610, 2499128, 2735532, 2811519, 3039480, 3123910, 3419415, 3748692, 4559220, 4685865, 5471064, 5623038, 6247820, 6838830, 7497384, 8434557, 9118440, 9371730, 11246076, 12495640, 13677660, 14057595, 16869114, 18743460, 22492152, 25303671, 27355320, 28115190, 33738228, 37486920, 42172785, 50607342, 56230380, 67476456, 84345570, 101214684, 112460760, 126518355, 168691140, 202429368, 253036710, 337382280, 506073420, 1012146840]

約数ペア:

[(1, 1012146840), (2, 506073420), (3, 337382280), (4, 253036710), (5, 202429368), (6, 168691140), (8, 126518355), (9, 112460760), (10, 101214684), (12, 84345570), (15, 67476456), (18, 56230380), (20, 50607342), (24, 42172785), (27, 37486920), (30, 33738228), (36, 28115190), (37, 27355320), (40, 25303671), (45, 22492152), (54, 18743460), (60, 16869114), (72, 14057595), (74, 13677660), (81, 12495640), (90, 11246076), (108, 9371730), (111, 9118440), (120, 8434557), (135, 7497384), (148, 6838830), (162, 6247820), (180, 5623038), (185, 5471064), (216, 4685865), (222, 4559220), (270, 3748692), (296, 3419415), (324, 3123910), (333, 3039480), (360, 2811519), (370, 2735532), (405, 2499128), (444, 2279610), (540, 1874346), (555, 1823688), (648, 1561955), (666, 1519740), (740, 1367766), (810, 1249564), (888, 1139805), (999, 1013160), (1080, 937173), (1110, 911844), (1332, 759870), (1480, 683883), (1620, 624782), (1665, 607896), (1998, 506580), (2220, 455922), (2664, 379935), (2997, 337720), (3240, 312391), (3330, 303948), (3996, 253290), (4440, 227961), (4995, 202632), (5994, 168860), (6660, 151974), (7992, 126645), (8443, 119880), (9990, 101316), (11988, 84430), (13320, 75987), (14985, 67544), (16886, 59940), (19980, 50658), (23976, 42215), (25329, 39960), (29970, 33772)]