156924976000

素因数分解:

$2^7\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24337}}^1$

素因数の和:24410

約数の個数: 256

約数和(自身を含む): 433738206720

約数和(自身を除く): 276813230720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 125, 128, 130, 155, 160, 200, 208, 248, 250, 260, 310, 320, 325, 400, 403, 416, 496, 500, 520, 620, 640, 650, 775, 800, 806, 832, 992, 1000, 1040, 1240, 1300, 1550, 1600, 1612, 1625, 1664, 1984, 2000, 2015, 2080, 2480, 2600, 3100, 3200, 3224, 3250, 3875, 3968, 4000, 4030, 4160, 4960, 5200, 6200, 6448, 6500, 7750, 8000, 8060, 8320, 9920, 10075, 10400, 12400, 12896, 13000, 15500, 16000, 16120, 19840, 20150, 20800, 24337, 24800, 25792, 26000, 31000, 32240, 40300, 41600, 48674, 49600, 50375, 51584, 52000, 62000, 64480, 80600, 97348, 99200, 100750, 104000, 121685, 124000, 128960, 161200, 194696, 201500, 208000, 243370, 248000, 257920, 316381, 322400, 389392, 403000, 486740, 496000, 608425, 632762, 644800, 754447, 778784, 806000, 973480, 1216850, 1265524, 1289600, 1508894, 1557568, 1581905, 1612000, 1946960, 2433700, 2531048, 3017788, 3042125, 3115136, 3163810, 3224000, 3772235, 3893920, 4867400, 5062096, 6035576, 6084250, 6327620, 6448000, 7544470, 7787840, 7909525, 9734800, 9807811, 10124192, 12071152, 12168500, 12655240, 15088940, 15575680, 15819050, 18861175, 19469600, 19615622, 20248384, 24142304, 24337000, 25310480, 30177880, 31638100, 37722350, 38939200, 39231244, 39547625, 40496768, 48284608, 48674000, 49039055, 50620960, 60355760, 63276200, 75444700, 77878400, 78462488, 79095250, 94305875, 96569216, 97348000, 98078110, 101241920, 120711520, 126552400, 150889400, 156924976, 158190500, 188611750, 194696000, 196156220, 202483840, 241423040, 245195275, 253104800, 301778800, 313849952, 316381000, 377223500, 389392000, 392312440, 482846080, 490390550, 506209600, 603557600, 627699904, 632762000, 754447000, 784624880, 980781100, 1012419200, 1207115200, 1225976375, 1255399808, 1265524000, 1508894000, 1569249760, 1961562200, 2414230400, 2451952750, 2531048000, 3017788000, 3138499520, 3923124400, 4903905500, 5062096000, 6035576000, 6276999040, 7846248800, 9807811000, 12071152000, 15692497600, 19615622000, 31384995200, 39231244000, 78462488000, 156924976000]

約数ペア:

[(1, 156924976000), (2, 78462488000), (4, 39231244000), (5, 31384995200), (8, 19615622000), (10, 15692497600), (13, 12071152000), (16, 9807811000), (20, 7846248800), (25, 6276999040), (26, 6035576000), (31, 5062096000), (32, 4903905500), (40, 3923124400), (50, 3138499520), (52, 3017788000), (62, 2531048000), (64, 2451952750), (65, 2414230400), (80, 1961562200), (100, 1569249760), (104, 1508894000), (124, 1265524000), (125, 1255399808), (128, 1225976375), (130, 1207115200), (155, 1012419200), (160, 980781100), (200, 784624880), (208, 754447000), (248, 632762000), (250, 627699904), (260, 603557600), (310, 506209600), (320, 490390550), (325, 482846080), (400, 392312440), (403, 389392000), (416, 377223500), (496, 316381000), (500, 313849952), (520, 301778800), (620, 253104800), (640, 245195275), (650, 241423040), (775, 202483840), (800, 196156220), (806, 194696000), (832, 188611750), (992, 158190500), (1000, 156924976), (1040, 150889400), (1240, 126552400), (1300, 120711520), (1550, 101241920), (1600, 98078110), (1612, 97348000), (1625, 96569216), (1664, 94305875), (1984, 79095250), (2000, 78462488), (2015, 77878400), (2080, 75444700), (2480, 63276200), (2600, 60355760), (3100, 50620960), (3200, 49039055), (3224, 48674000), (3250, 48284608), (3875, 40496768), (3968, 39547625), (4000, 39231244), (4030, 38939200), (4160, 37722350), (4960, 31638100), (5200, 30177880), (6200, 25310480), (6448, 24337000), (6500, 24142304), (7750, 20248384), (8000, 19615622), (8060, 19469600), (8320, 18861175), (9920, 15819050), (10075, 15575680), (10400, 15088940), (12400, 12655240), (12896, 12168500), (13000, 12071152), (15500, 10124192), (16000, 9807811), (16120, 9734800), (19840, 7909525), (20150, 7787840), (20800, 7544470), (24337, 6448000), (24800, 6327620), (25792, 6084250), (26000, 6035576), (31000, 5062096), (32240, 4867400), (40300, 3893920), (41600, 3772235), (48674, 3224000), (49600, 3163810), (50375, 3115136), (51584, 3042125), (52000, 3017788), (62000, 2531048), (64480, 2433700), (80600, 1946960), (97348, 1612000), (99200, 1581905), (100750, 1557568), (104000, 1508894), (121685, 1289600), (124000, 1265524), (128960, 1216850), (161200, 973480), (194696, 806000), (201500, 778784), (208000, 754447), (243370, 644800), (248000, 632762), (257920, 608425), (316381, 496000), (322400, 486740), (389392, 403000)]