850225320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5531}}^1$

素因数の和:5616

約数の個数: 192

約数和(自身を含む): 3210330240

約数和(自身を除く): 2360104920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 840, 854, 915, 1098, 1220, 1260, 1281, 1464, 1708, 1830, 2135, 2196, 2440, 2520, 2562, 2745, 3416, 3660, 3843, 4270, 4392, 5124, 5490, 5531, 6405, 7320, 7686, 8540, 10248, 10980, 11062, 12810, 15372, 16593, 17080, 19215, 21960, 22124, 25620, 27655, 30744, 33186, 38430, 38717, 44248, 49779, 51240, 55310, 66372, 76860, 77434, 82965, 99558, 110620, 116151, 132744, 153720, 154868, 165930, 193585, 199116, 221240, 232302, 248895, 309736, 331860, 337391, 348453, 387170, 398232, 464604, 497790, 580755, 663720, 674782, 696906, 774340, 929208, 995580, 1012173, 1161510, 1349564, 1393812, 1548680, 1686955, 1742265, 1991160, 2024346, 2323020, 2361737, 2699128, 2787624, 3036519, 3373910, 3484530, 4048692, 4646040, 4723474, 5060865, 6073038, 6747820, 6969060, 7085211, 8097384, 9446948, 10121730, 11808685, 12146076, 13495640, 13938120, 14170422, 15182595, 18893896, 20243460, 21255633, 23617370, 24292152, 28340844, 30365190, 35426055, 40486920, 42511266, 47234740, 56681688, 60730380, 70852110, 85022532, 94469480, 106278165, 121460760, 141704220, 170045064, 212556330, 283408440, 425112660, 850225320]

約数ペア:

[(1, 850225320), (2, 425112660), (3, 283408440), (4, 212556330), (5, 170045064), (6, 141704220), (7, 121460760), (8, 106278165), (9, 94469480), (10, 85022532), (12, 70852110), (14, 60730380), (15, 56681688), (18, 47234740), (20, 42511266), (21, 40486920), (24, 35426055), (28, 30365190), (30, 28340844), (35, 24292152), (36, 23617370), (40, 21255633), (42, 20243460), (45, 18893896), (56, 15182595), (60, 14170422), (61, 13938120), (63, 13495640), (70, 12146076), (72, 11808685), (84, 10121730), (90, 9446948), (105, 8097384), (120, 7085211), (122, 6969060), (126, 6747820), (140, 6073038), (168, 5060865), (180, 4723474), (183, 4646040), (210, 4048692), (244, 3484530), (252, 3373910), (280, 3036519), (305, 2787624), (315, 2699128), (360, 2361737), (366, 2323020), (420, 2024346), (427, 1991160), (488, 1742265), (504, 1686955), (549, 1548680), (610, 1393812), (630, 1349564), (732, 1161510), (840, 1012173), (854, 995580), (915, 929208), (1098, 774340), (1220, 696906), (1260, 674782), (1281, 663720), (1464, 580755), (1708, 497790), (1830, 464604), (2135, 398232), (2196, 387170), (2440, 348453), (2520, 337391), (2562, 331860), (2745, 309736), (3416, 248895), (3660, 232302), (3843, 221240), (4270, 199116), (4392, 193585), (5124, 165930), (5490, 154868), (5531, 153720), (6405, 132744), (7320, 116151), (7686, 110620), (8540, 99558), (10248, 82965), (10980, 77434), (11062, 76860), (12810, 66372), (15372, 55310), (16593, 51240), (17080, 49779), (19215, 44248), (21960, 38717), (22124, 38430), (25620, 33186), (27655, 30744)]