55897881120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{436157}}^1$

素因数の和:436267

約数の個数: 144

約数和(自身を含む): 192895237080

約数和(自身を除く): 136997355960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 8544, 10680, 12816, 14240, 16020, 21360, 25632, 32040, 42720, 64080, 128160, 436157, 872314, 1308471, 1744628, 2180785, 2616942, 3489256, 3925413, 4361570, 5233884, 6542355, 6978512, 7850826, 8723140, 10467768, 13084710, 13957024, 15701652, 17446280, 19627065, 20935536, 26169420, 31403304, 34892560, 38817973, 39254130, 41871072, 52338840, 62806608, 69785120, 77635946, 78508260, 104677680, 116453919, 125613216, 155271892, 157016520, 194089865, 209355360, 232907838, 310543784, 314033040, 349361757, 388179730, 465815676, 582269595, 621087568, 628066080, 698723514, 776359460, 931631352, 1164539190, 1242175136, 1397447028, 1552718920, 1746808785, 1863262704, 2329078380, 2794894056, 3105437840, 3493617570, 3726525408, 4658156760, 5589788112, 6210875680, 6987235140, 9316313520, 11179576224, 13974470280, 18632627040, 27948940560, 55897881120]

約数ペア:

[(1, 55897881120), (2, 27948940560), (3, 18632627040), (4, 13974470280), (5, 11179576224), (6, 9316313520), (8, 6987235140), (9, 6210875680), (10, 5589788112), (12, 4658156760), (15, 3726525408), (16, 3493617570), (18, 3105437840), (20, 2794894056), (24, 2329078380), (30, 1863262704), (32, 1746808785), (36, 1552718920), (40, 1397447028), (45, 1242175136), (48, 1164539190), (60, 931631352), (72, 776359460), (80, 698723514), (89, 628066080), (90, 621087568), (96, 582269595), (120, 465815676), (144, 388179730), (160, 349361757), (178, 314033040), (180, 310543784), (240, 232907838), (267, 209355360), (288, 194089865), (356, 157016520), (360, 155271892), (445, 125613216), (480, 116453919), (534, 104677680), (712, 78508260), (720, 77635946), (801, 69785120), (890, 62806608), (1068, 52338840), (1335, 41871072), (1424, 39254130), (1440, 38817973), (1602, 34892560), (1780, 31403304), (2136, 26169420), (2670, 20935536), (2848, 19627065), (3204, 17446280), (3560, 15701652), (4005, 13957024), (4272, 13084710), (5340, 10467768), (6408, 8723140), (7120, 7850826), (8010, 6978512), (8544, 6542355), (10680, 5233884), (12816, 4361570), (14240, 3925413), (16020, 3489256), (21360, 2616942), (25632, 2180785), (32040, 1744628), (42720, 1308471), (64080, 872314), (128160, 436157)]