18208996800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{967}}^1\times {\mathrm{3923}}^1$

素因数の和:4915

約数の個数: 168

約数和(自身を含む): 59817707136

約数和(自身を除く): 41608710336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 967, 1200, 1600, 1934, 2400, 2901, 3868, 3923, 4800, 4835, 5802, 7736, 7846, 9670, 11604, 11769, 14505, 15472, 15692, 19340, 19615, 23208, 23538, 24175, 29010, 30944, 31384, 38680, 39230, 46416, 47076, 48350, 58020, 58845, 61888, 62768, 72525, 77360, 78460, 92832, 94152, 96700, 98075, 116040, 117690, 125536, 145050, 154720, 156920, 185664, 188304, 193400, 196150, 232080, 235380, 251072, 290100, 294225, 309440, 313840, 376608, 386800, 392300, 464160, 470760, 580200, 588450, 627680, 753216, 773600, 784600, 928320, 941520, 1160400, 1176900, 1255360, 1547200, 1569200, 1883040, 2320800, 2353800, 3138400, 3766080, 3793541, 4641600, 4707600, 6276800, 7587082, 9415200, 11380623, 15174164, 18830400, 18967705, 22761246, 30348328, 37935410, 45522492, 56903115, 60696656, 75870820, 91044984, 94838525, 113806230, 121393312, 151741640, 182089968, 189677050, 227612460, 242786624, 284515575, 303483280, 364179936, 379354100, 455224920, 569031150, 606966560, 728359872, 758708200, 910449840, 1138062300, 1213933120, 1517416400, 1820899680, 2276124600, 3034832800, 3641799360, 4552249200, 6069665600, 9104498400, 18208996800]

約数ペア:

[(1, 18208996800), (2, 9104498400), (3, 6069665600), (4, 4552249200), (5, 3641799360), (6, 3034832800), (8, 2276124600), (10, 1820899680), (12, 1517416400), (15, 1213933120), (16, 1138062300), (20, 910449840), (24, 758708200), (25, 728359872), (30, 606966560), (32, 569031150), (40, 455224920), (48, 379354100), (50, 364179936), (60, 303483280), (64, 284515575), (75, 242786624), (80, 227612460), (96, 189677050), (100, 182089968), (120, 151741640), (150, 121393312), (160, 113806230), (192, 94838525), (200, 91044984), (240, 75870820), (300, 60696656), (320, 56903115), (400, 45522492), (480, 37935410), (600, 30348328), (800, 22761246), (960, 18967705), (967, 18830400), (1200, 15174164), (1600, 11380623), (1934, 9415200), (2400, 7587082), (2901, 6276800), (3868, 4707600), (3923, 4641600), (4800, 3793541), (4835, 3766080), (5802, 3138400), (7736, 2353800), (7846, 2320800), (9670, 1883040), (11604, 1569200), (11769, 1547200), (14505, 1255360), (15472, 1176900), (15692, 1160400), (19340, 941520), (19615, 928320), (23208, 784600), (23538, 773600), (24175, 753216), (29010, 627680), (30944, 588450), (31384, 580200), (38680, 470760), (39230, 464160), (46416, 392300), (47076, 386800), (48350, 376608), (58020, 313840), (58845, 309440), (61888, 294225), (62768, 290100), (72525, 251072), (77360, 235380), (78460, 232080), (92832, 196150), (94152, 193400), (96700, 188304), (98075, 185664), (116040, 156920), (117690, 154720), (125536, 145050)]