86520766920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{595381}}^1$

素因数の和:595575

約数の個数: 128

約数和(自身を含む): 298357827840

約数和(自身を除く): 211837060920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 173, 210, 280, 346, 420, 519, 692, 840, 865, 1038, 1211, 1384, 1730, 2076, 2422, 2595, 3460, 3633, 4152, 4844, 5190, 6055, 6920, 7266, 9688, 10380, 12110, 14532, 18165, 20760, 24220, 29064, 36330, 48440, 72660, 145320, 595381, 1190762, 1786143, 2381524, 2976905, 3572286, 4167667, 4763048, 5953810, 7144572, 8335334, 8930715, 11907620, 12503001, 14289144, 16670668, 17861430, 20838335, 23815240, 25006002, 33341336, 35722860, 41676670, 50012004, 62515005, 71445720, 83353340, 100024008, 103000913, 125030010, 166706680, 206001826, 250060020, 309002739, 412003652, 500120040, 515004565, 618005478, 721006391, 824007304, 1030009130, 1236010956, 1442012782, 1545013695, 2060018260, 2163019173, 2472021912, 2884025564, 3090027390, 3605031955, 4120036520, 4326038346, 5768051128, 6180054780, 7210063910, 8652076692, 10815095865, 12360109560, 14420127820, 17304153384, 21630191730, 28840255640, 43260383460, 86520766920]

約数ペア:

[(1, 86520766920), (2, 43260383460), (3, 28840255640), (4, 21630191730), (5, 17304153384), (6, 14420127820), (7, 12360109560), (8, 10815095865), (10, 8652076692), (12, 7210063910), (14, 6180054780), (15, 5768051128), (20, 4326038346), (21, 4120036520), (24, 3605031955), (28, 3090027390), (30, 2884025564), (35, 2472021912), (40, 2163019173), (42, 2060018260), (56, 1545013695), (60, 1442012782), (70, 1236010956), (84, 1030009130), (105, 824007304), (120, 721006391), (140, 618005478), (168, 515004565), (173, 500120040), (210, 412003652), (280, 309002739), (346, 250060020), (420, 206001826), (519, 166706680), (692, 125030010), (840, 103000913), (865, 100024008), (1038, 83353340), (1211, 71445720), (1384, 62515005), (1730, 50012004), (2076, 41676670), (2422, 35722860), (2595, 33341336), (3460, 25006002), (3633, 23815240), (4152, 20838335), (4844, 17861430), (5190, 16670668), (6055, 14289144), (6920, 12503001), (7266, 11907620), (9688, 8930715), (10380, 8335334), (12110, 7144572), (14532, 5953810), (18165, 4763048), (20760, 4167667), (24220, 3572286), (29064, 2976905), (36330, 2381524), (48440, 1786143), (72660, 1190762), (145320, 595381)]