27970613760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{24443}}^1$

素因数の和:24618

約数の個数: 160

約数和(自身を含む): 90022363200

約数和(自身を除く): 62051749440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 256, 298, 320, 384, 447, 480, 512, 596, 640, 745, 768, 894, 960, 1192, 1280, 1490, 1536, 1788, 1920, 2235, 2384, 2560, 2980, 3576, 3840, 4470, 4768, 5960, 7152, 7680, 8940, 9536, 11920, 14304, 17880, 19072, 23840, 24443, 28608, 35760, 38144, 47680, 48886, 57216, 71520, 73329, 76288, 95360, 97772, 114432, 122215, 143040, 146658, 190720, 195544, 228864, 244430, 286080, 293316, 366645, 381440, 391088, 488860, 572160, 586632, 733290, 782176, 977720, 1144320, 1173264, 1466580, 1564352, 1955440, 2346528, 2933160, 3128704, 3642007, 3910880, 4693056, 5866320, 6257408, 7284014, 7821760, 9386112, 10926021, 11732640, 12514816, 14568028, 15643520, 18210035, 18772224, 21852042, 23465280, 29136056, 31287040, 36420070, 37544448, 43704084, 46930560, 54630105, 58272112, 62574080, 72840140, 87408168, 93861120, 109260210, 116544224, 145680280, 174816336, 187722240, 218520420, 233088448, 291360560, 349632672, 437040840, 466176896, 582721120, 699265344, 874081680, 932353792, 1165442240, 1398530688, 1748163360, 1864707584, 2330884480, 2797061376, 3496326720, 4661768960, 5594122752, 6992653440, 9323537920, 13985306880, 27970613760]

約数ペア:

[(1, 27970613760), (2, 13985306880), (3, 9323537920), (4, 6992653440), (5, 5594122752), (6, 4661768960), (8, 3496326720), (10, 2797061376), (12, 2330884480), (15, 1864707584), (16, 1748163360), (20, 1398530688), (24, 1165442240), (30, 932353792), (32, 874081680), (40, 699265344), (48, 582721120), (60, 466176896), (64, 437040840), (80, 349632672), (96, 291360560), (120, 233088448), (128, 218520420), (149, 187722240), (160, 174816336), (192, 145680280), (240, 116544224), (256, 109260210), (298, 93861120), (320, 87408168), (384, 72840140), (447, 62574080), (480, 58272112), (512, 54630105), (596, 46930560), (640, 43704084), (745, 37544448), (768, 36420070), (894, 31287040), (960, 29136056), (1192, 23465280), (1280, 21852042), (1490, 18772224), (1536, 18210035), (1788, 15643520), (1920, 14568028), (2235, 12514816), (2384, 11732640), (2560, 10926021), (2980, 9386112), (3576, 7821760), (3840, 7284014), (4470, 6257408), (4768, 5866320), (5960, 4693056), (7152, 3910880), (7680, 3642007), (8940, 3128704), (9536, 2933160), (11920, 2346528), (14304, 1955440), (17880, 1564352), (19072, 1466580), (23840, 1173264), (24443, 1144320), (28608, 977720), (35760, 782176), (38144, 733290), (47680, 586632), (48886, 572160), (57216, 488860), (71520, 391088), (73329, 381440), (76288, 366645), (95360, 293316), (97772, 286080), (114432, 244430), (122215, 228864), (143040, 195544), (146658, 190720)]