895006320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7753}}^1$

素因数の和:7819

約数の個数: 160

約数和(自身を含む): 3069095232

約数和(自身を除く): 2174088912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 111, 120, 130, 148, 156, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 444, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1443, 1480, 1560, 1776, 1924, 2220, 2405, 2886, 2960, 3120, 3848, 4440, 4810, 5772, 7215, 7696, 7753, 8880, 9620, 11544, 14430, 15506, 19240, 23088, 23259, 28860, 31012, 38480, 38765, 46518, 57720, 62024, 77530, 93036, 100789, 115440, 116295, 124048, 155060, 186072, 201578, 232590, 286861, 302367, 310120, 372144, 403156, 465180, 503945, 573722, 604734, 620240, 806312, 860583, 930360, 1007890, 1147444, 1209468, 1434305, 1511835, 1612624, 1721166, 1860720, 2015780, 2294888, 2418936, 2868610, 3023670, 3442332, 3729193, 4031560, 4302915, 4589776, 4837872, 5737220, 6047340, 6884664, 7458386, 8063120, 8605830, 11187579, 11474440, 12094680, 13769328, 14916772, 17211660, 18645965, 22375158, 22948880, 24189360, 29833544, 34423320, 37291930, 44750316, 55937895, 59667088, 68846640, 74583860, 89500632, 111875790, 149167720, 179001264, 223751580, 298335440, 447503160, 895006320]

約数ペア:

[(1, 895006320), (2, 447503160), (3, 298335440), (4, 223751580), (5, 179001264), (6, 149167720), (8, 111875790), (10, 89500632), (12, 74583860), (13, 68846640), (15, 59667088), (16, 55937895), (20, 44750316), (24, 37291930), (26, 34423320), (30, 29833544), (37, 24189360), (39, 22948880), (40, 22375158), (48, 18645965), (52, 17211660), (60, 14916772), (65, 13769328), (74, 12094680), (78, 11474440), (80, 11187579), (104, 8605830), (111, 8063120), (120, 7458386), (130, 6884664), (148, 6047340), (156, 5737220), (185, 4837872), (195, 4589776), (208, 4302915), (222, 4031560), (240, 3729193), (260, 3442332), (296, 3023670), (312, 2868610), (370, 2418936), (390, 2294888), (444, 2015780), (481, 1860720), (520, 1721166), (555, 1612624), (592, 1511835), (624, 1434305), (740, 1209468), (780, 1147444), (888, 1007890), (962, 930360), (1040, 860583), (1110, 806312), (1443, 620240), (1480, 604734), (1560, 573722), (1776, 503945), (1924, 465180), (2220, 403156), (2405, 372144), (2886, 310120), (2960, 302367), (3120, 286861), (3848, 232590), (4440, 201578), (4810, 186072), (5772, 155060), (7215, 124048), (7696, 116295), (7753, 115440), (8880, 100789), (9620, 93036), (11544, 77530), (14430, 62024), (15506, 57720), (19240, 46518), (23088, 38765), (23259, 38480), (28860, 31012)]