113681520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3851}}^1$

素因数の和:3911

約数の個数: 120

約数和(自身を含む): 391193712

約数和(自身を除く): 277512192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3851, 4920, 5904, 7380, 7702, 9840, 11553, 14760, 15404, 19255, 23106, 29520, 30808, 34659, 38510, 46212, 57765, 61616, 69318, 77020, 92424, 115530, 138636, 154040, 157891, 173295, 184848, 231060, 277272, 308080, 315782, 346590, 462120, 473673, 554544, 631564, 693180, 789455, 924240, 947346, 1263128, 1386360, 1421019, 1578910, 1894692, 2368365, 2526256, 2772720, 2842038, 3157820, 3789384, 4736730, 5684076, 6315640, 7105095, 7578768, 9473460, 11368152, 12631280, 14210190, 18946920, 22736304, 28420380, 37893840, 56840760, 113681520]

約数ペア:

[(1, 113681520), (2, 56840760), (3, 37893840), (4, 28420380), (5, 22736304), (6, 18946920), (8, 14210190), (9, 12631280), (10, 11368152), (12, 9473460), (15, 7578768), (16, 7105095), (18, 6315640), (20, 5684076), (24, 4736730), (30, 3789384), (36, 3157820), (40, 2842038), (41, 2772720), (45, 2526256), (48, 2368365), (60, 1894692), (72, 1578910), (80, 1421019), (82, 1386360), (90, 1263128), (120, 947346), (123, 924240), (144, 789455), (164, 693180), (180, 631564), (205, 554544), (240, 473673), (246, 462120), (328, 346590), (360, 315782), (369, 308080), (410, 277272), (492, 231060), (615, 184848), (656, 173295), (720, 157891), (738, 154040), (820, 138636), (984, 115530), (1230, 92424), (1476, 77020), (1640, 69318), (1845, 61616), (1968, 57765), (2460, 46212), (2952, 38510), (3280, 34659), (3690, 30808), (3851, 29520), (4920, 23106), (5904, 19255), (7380, 15404), (7702, 14760), (9840, 11553)]