203795460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3119}}^1$

素因数の和:3159

約数の個数: 144

約数和(自身を含む): 697132800

約数和(自身を除く): 493337340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2420, 2970, 3119, 3267, 3630, 4356, 5445, 5940, 6238, 6534, 7260, 9357, 10890, 12476, 13068, 15595, 16335, 18714, 21780, 28071, 31190, 32670, 34309, 37428, 46785, 56142, 62380, 65340, 68618, 84213, 93570, 102927, 112284, 137236, 140355, 168426, 171545, 187140, 205854, 280710, 308781, 336852, 343090, 377399, 411708, 421065, 514635, 561420, 617562, 686180, 754798, 842130, 926343, 1029270, 1132197, 1235124, 1509596, 1543905, 1684260, 1852686, 1886995, 2058540, 2264394, 3087810, 3396591, 3705372, 3773990, 4528788, 4631715, 5660985, 6175620, 6793182, 7547980, 9263430, 10189773, 11321970, 13586364, 16982955, 18526860, 20379546, 22643940, 33965910, 40759092, 50948865, 67931820, 101897730, 203795460]

約数ペア:

[(1, 203795460), (2, 101897730), (3, 67931820), (4, 50948865), (5, 40759092), (6, 33965910), (9, 22643940), (10, 20379546), (11, 18526860), (12, 16982955), (15, 13586364), (18, 11321970), (20, 10189773), (22, 9263430), (27, 7547980), (30, 6793182), (33, 6175620), (36, 5660985), (44, 4631715), (45, 4528788), (54, 3773990), (55, 3705372), (60, 3396591), (66, 3087810), (90, 2264394), (99, 2058540), (108, 1886995), (110, 1852686), (121, 1684260), (132, 1543905), (135, 1509596), (165, 1235124), (180, 1132197), (198, 1029270), (220, 926343), (242, 842130), (270, 754798), (297, 686180), (330, 617562), (363, 561420), (396, 514635), (484, 421065), (495, 411708), (540, 377399), (594, 343090), (605, 336852), (660, 308781), (726, 280710), (990, 205854), (1089, 187140), (1188, 171545), (1210, 168426), (1452, 140355), (1485, 137236), (1815, 112284), (1980, 102927), (2178, 93570), (2420, 84213), (2970, 68618), (3119, 65340), (3267, 62380), (3630, 56142), (4356, 46785), (5445, 37428), (5940, 34309), (6238, 32670), (6534, 31190), (7260, 28071), (9357, 21780), (10890, 18714), (12476, 16335), (13068, 15595)]