201538785960

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{74317}}^1$

素因数の和:74380

約数の個数: 256

約数和(自身を含む): 702037555200

約数和(自身を除く): 500498769240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 465, 486, 540, 558, 620, 648, 729, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1395, 1458, 1620, 1674, 1860, 1944, 2187, 2232, 2430, 2511, 2790, 2916, 3240, 3348, 3645, 3720, 4185, 4374, 4860, 5022, 5580, 5832, 6696, 7290, 7533, 8370, 8748, 9720, 10044, 10935, 11160, 12555, 14580, 15066, 16740, 17496, 20088, 21870, 22599, 25110, 29160, 30132, 33480, 37665, 43740, 45198, 50220, 60264, 67797, 74317, 75330, 87480, 90396, 100440, 112995, 135594, 148634, 150660, 180792, 222951, 225990, 271188, 297268, 301320, 338985, 371585, 445902, 451980, 542376, 594536, 668853, 677970, 743170, 891804, 903960, 1114755, 1337706, 1355940, 1486340, 1783608, 2006559, 2229510, 2303827, 2675412, 2711880, 2972680, 3344265, 4013118, 4459020, 4607654, 5350824, 6019677, 6688530, 6911481, 8026236, 8918040, 9215308, 10032795, 11519135, 12039354, 13377060, 13822962, 16052472, 18059031, 18430616, 20065590, 20734443, 23038270, 24078708, 26754120, 27645924, 30098385, 34557405, 36118062, 40131180, 41468886, 46076540, 48157416, 54177093, 55291848, 60196770, 62203329, 69114810, 72236124, 80262360, 82937772, 90295155, 92153080, 103672215, 108354186, 120393540, 124406658, 138229620, 144472248, 162531279, 165875544, 180590310, 186609987, 207344430, 216708372, 240787080, 248813316, 270885465, 276459240, 311016645, 325062558, 361180620, 373219974, 414688860, 433416744, 497626632, 541770930, 559829961, 622033290, 650125116, 722361240, 746439948, 812656395, 829377720, 933049935, 1083541860, 1119659922, 1244066580, 1300250232, 1492879896, 1625312790, 1679489883, 1866099870, 2167083720, 2239319844, 2488133160, 2799149805, 3250625580, 3358979766, 3732199740, 4478639688, 5038469649, 5598299610, 6501251160, 6717959532, 7464399480, 8397449415, 10076939298, 11196599220, 13435919064, 16794898830, 20153878596, 22393198440, 25192348245, 33589797660, 40307757192, 50384696490, 67179595320, 100769392980, 201538785960]

約数ペア:

[(1, 201538785960), (2, 100769392980), (3, 67179595320), (4, 50384696490), (5, 40307757192), (6, 33589797660), (8, 25192348245), (9, 22393198440), (10, 20153878596), (12, 16794898830), (15, 13435919064), (18, 11196599220), (20, 10076939298), (24, 8397449415), (27, 7464399480), (30, 6717959532), (31, 6501251160), (36, 5598299610), (40, 5038469649), (45, 4478639688), (54, 3732199740), (60, 3358979766), (62, 3250625580), (72, 2799149805), (81, 2488133160), (90, 2239319844), (93, 2167083720), (108, 1866099870), (120, 1679489883), (124, 1625312790), (135, 1492879896), (155, 1300250232), (162, 1244066580), (180, 1119659922), (186, 1083541860), (216, 933049935), (243, 829377720), (248, 812656395), (270, 746439948), (279, 722361240), (310, 650125116), (324, 622033290), (360, 559829961), (372, 541770930), (405, 497626632), (465, 433416744), (486, 414688860), (540, 373219974), (558, 361180620), (620, 325062558), (648, 311016645), (729, 276459240), (744, 270885465), (810, 248813316), (837, 240787080), (930, 216708372), (972, 207344430), (1080, 186609987), (1116, 180590310), (1215, 165875544), (1240, 162531279), (1395, 144472248), (1458, 138229620), (1620, 124406658), (1674, 120393540), (1860, 108354186), (1944, 103672215), (2187, 92153080), (2232, 90295155), (2430, 82937772), (2511, 80262360), (2790, 72236124), (2916, 69114810), (3240, 62203329), (3348, 60196770), (3645, 55291848), (3720, 54177093), (4185, 48157416), (4374, 46076540), (4860, 41468886), (5022, 40131180), (5580, 36118062), (5832, 34557405), (6696, 30098385), (7290, 27645924), (7533, 26754120), (8370, 24078708), (8748, 23038270), (9720, 20734443), (10044, 20065590), (10935, 18430616), (11160, 18059031), (12555, 16052472), (14580, 13822962), (15066, 13377060), (16740, 12039354), (17496, 11519135), (20088, 10032795), (21870, 9215308), (22599, 8918040), (25110, 8026236), (29160, 6911481), (30132, 6688530), (33480, 6019677), (37665, 5350824), (43740, 4607654), (45198, 4459020), (50220, 4013118), (60264, 3344265), (67797, 2972680), (74317, 2711880), (75330, 2675412), (87480, 2303827), (90396, 2229510), (100440, 2006559), (112995, 1783608), (135594, 1486340), (148634, 1355940), (150660, 1337706), (180792, 1114755), (222951, 903960), (225990, 891804), (271188, 743170), (297268, 677970), (301320, 668853), (338985, 594536), (371585, 542376), (445902, 451980)]