18443358240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{39983}}^1$

素因数の和:40063

約数の個数: 144

約数和(自身を含む): 60032617344

約数和(自身を除く): 41589259104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 961, 992, 1240, 1488, 1860, 1922, 2480, 2883, 2976, 3720, 3844, 4805, 4960, 5766, 7440, 7688, 9610, 11532, 14415, 14880, 15376, 19220, 23064, 28830, 30752, 38440, 39983, 46128, 57660, 76880, 79966, 92256, 115320, 119949, 153760, 159932, 199915, 230640, 239898, 319864, 399830, 461280, 479796, 599745, 639728, 799660, 959592, 1199490, 1239473, 1279456, 1599320, 1919184, 2398980, 2478946, 3198640, 3718419, 3838368, 4797960, 4957892, 6197365, 6397280, 7436838, 9595920, 9915784, 12394730, 14873676, 18592095, 19191840, 19831568, 24789460, 29747352, 37184190, 38423663, 39663136, 49578920, 59494704, 74368380, 76847326, 99157840, 115270989, 118989408, 148736760, 153694652, 192118315, 198315680, 230541978, 297473520, 307389304, 384236630, 461083956, 576354945, 594947040, 614778608, 768473260, 922167912, 1152709890, 1229557216, 1536946520, 1844335824, 2305419780, 3073893040, 3688671648, 4610839560, 6147786080, 9221679120, 18443358240]

約数ペア:

[(1, 18443358240), (2, 9221679120), (3, 6147786080), (4, 4610839560), (5, 3688671648), (6, 3073893040), (8, 2305419780), (10, 1844335824), (12, 1536946520), (15, 1229557216), (16, 1152709890), (20, 922167912), (24, 768473260), (30, 614778608), (31, 594947040), (32, 576354945), (40, 461083956), (48, 384236630), (60, 307389304), (62, 297473520), (80, 230541978), (93, 198315680), (96, 192118315), (120, 153694652), (124, 148736760), (155, 118989408), (160, 115270989), (186, 99157840), (240, 76847326), (248, 74368380), (310, 59494704), (372, 49578920), (465, 39663136), (480, 38423663), (496, 37184190), (620, 29747352), (744, 24789460), (930, 19831568), (961, 19191840), (992, 18592095), (1240, 14873676), (1488, 12394730), (1860, 9915784), (1922, 9595920), (2480, 7436838), (2883, 6397280), (2976, 6197365), (3720, 4957892), (3844, 4797960), (4805, 3838368), (4960, 3718419), (5766, 3198640), (7440, 2478946), (7688, 2398980), (9610, 1919184), (11532, 1599320), (14415, 1279456), (14880, 1239473), (15376, 1199490), (19220, 959592), (23064, 799660), (28830, 639728), (30752, 599745), (38440, 479796), (39983, 461280), (46128, 399830), (57660, 319864), (76880, 239898), (79966, 230640), (92256, 199915), (115320, 159932), (119949, 153760)]