203073480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 688030200

約数和(自身を除く): 484956720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 233, 269, 270, 324, 360, 405, 466, 538, 540, 648, 699, 807, 810, 932, 1076, 1080, 1165, 1345, 1398, 1614, 1620, 1864, 2097, 2152, 2330, 2421, 2690, 2796, 3228, 3240, 3495, 4035, 4194, 4660, 4842, 5380, 5592, 6291, 6456, 6990, 7263, 8070, 8388, 9320, 9684, 10485, 10760, 12105, 12582, 13980, 14526, 16140, 16776, 18873, 19368, 20970, 21789, 24210, 25164, 27960, 29052, 31455, 32280, 36315, 37746, 41940, 43578, 48420, 50328, 58104, 62677, 62910, 72630, 75492, 83880, 87156, 94365, 96840, 108945, 125354, 125820, 145260, 150984, 174312, 188031, 188730, 217890, 250708, 251640, 290520, 313385, 376062, 377460, 435780, 501416, 564093, 626770, 752124, 754920, 871560, 940155, 1128186, 1253540, 1504248, 1692279, 1880310, 2256372, 2507080, 2820465, 3384558, 3760620, 4512744, 5076837, 5640930, 6769116, 7521240, 8461395, 10153674, 11281860, 13538232, 16922790, 20307348, 22563720, 25384185, 33845580, 40614696, 50768370, 67691160, 101536740, 203073480]

約数ペア:

[(1, 203073480), (2, 101536740), (3, 67691160), (4, 50768370), (5, 40614696), (6, 33845580), (8, 25384185), (9, 22563720), (10, 20307348), (12, 16922790), (15, 13538232), (18, 11281860), (20, 10153674), (24, 8461395), (27, 7521240), (30, 6769116), (36, 5640930), (40, 5076837), (45, 4512744), (54, 3760620), (60, 3384558), (72, 2820465), (81, 2507080), (90, 2256372), (108, 1880310), (120, 1692279), (135, 1504248), (162, 1253540), (180, 1128186), (216, 940155), (233, 871560), (269, 754920), (270, 752124), (324, 626770), (360, 564093), (405, 501416), (466, 435780), (538, 377460), (540, 376062), (648, 313385), (699, 290520), (807, 251640), (810, 250708), (932, 217890), (1076, 188730), (1080, 188031), (1165, 174312), (1345, 150984), (1398, 145260), (1614, 125820), (1620, 125354), (1864, 108945), (2097, 96840), (2152, 94365), (2330, 87156), (2421, 83880), (2690, 75492), (2796, 72630), (3228, 62910), (3240, 62677), (3495, 58104), (4035, 50328), (4194, 48420), (4660, 43578), (4842, 41940), (5380, 37746), (5592, 36315), (6291, 32280), (6456, 31455), (6990, 29052), (7263, 27960), (8070, 25164), (8388, 24210), (9320, 21789), (9684, 20970), (10485, 19368), (10760, 18873), (12105, 16776), (12582, 16140), (13980, 14526)]