38857157280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{729301}}^1$

素因数の和:729359

約数の個数: 144

約数和(自身を含む): 136184021064

約数和(自身を除く): 97326863784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 53280, 729301, 1458602, 2187903, 2917204, 3646505, 4375806, 5834408, 6563709, 7293010, 8751612, 10939515, 11668816, 13127418, 14586020, 17503224, 21879030, 23337632, 26254836, 26984137, 29172040, 32818545, 35006448, 43758060, 52509672, 53968274, 58344080, 65637090, 70012896, 80952411, 87516120, 105019344, 107936548, 116688160, 131274180, 134920685, 161904822, 175032240, 210038688, 215873096, 242857233, 262548360, 269841370, 323809644, 350064480, 404762055, 431746192, 485714466, 525096720, 539682740, 647619288, 809524110, 863492384, 971428932, 1050193440, 1079365480, 1214286165, 1295238576, 1619048220, 1942857864, 2158730960, 2428572330, 2590477152, 3238096440, 3885715728, 4317461920, 4857144660, 6476192880, 7771431456, 9714289320, 12952385760, 19428578640, 38857157280]

約数ペア:

[(1, 38857157280), (2, 19428578640), (3, 12952385760), (4, 9714289320), (5, 7771431456), (6, 6476192880), (8, 4857144660), (9, 4317461920), (10, 3885715728), (12, 3238096440), (15, 2590477152), (16, 2428572330), (18, 2158730960), (20, 1942857864), (24, 1619048220), (30, 1295238576), (32, 1214286165), (36, 1079365480), (37, 1050193440), (40, 971428932), (45, 863492384), (48, 809524110), (60, 647619288), (72, 539682740), (74, 525096720), (80, 485714466), (90, 431746192), (96, 404762055), (111, 350064480), (120, 323809644), (144, 269841370), (148, 262548360), (160, 242857233), (180, 215873096), (185, 210038688), (222, 175032240), (240, 161904822), (288, 134920685), (296, 131274180), (333, 116688160), (360, 107936548), (370, 105019344), (444, 87516120), (480, 80952411), (555, 70012896), (592, 65637090), (666, 58344080), (720, 53968274), (740, 52509672), (888, 43758060), (1110, 35006448), (1184, 32818545), (1332, 29172040), (1440, 26984137), (1480, 26254836), (1665, 23337632), (1776, 21879030), (2220, 17503224), (2664, 14586020), (2960, 13127418), (3330, 11668816), (3552, 10939515), (4440, 8751612), (5328, 7293010), (5920, 6563709), (6660, 5834408), (8880, 4375806), (10656, 3646505), (13320, 2917204), (17760, 2187903), (26640, 1458602), (53280, 729301)]