403301520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4957}}^1$

素因数の和:5089

約数の個数: 120

約数和(自身を含む): 1366682616

約数和(自身を除く): 963381096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3390, 4068, 4520, 4957, 5085, 5424, 6780, 8136, 9040, 9914, 10170, 13560, 14871, 16272, 19828, 20340, 24785, 27120, 29742, 39656, 40680, 44613, 49570, 59484, 74355, 79312, 81360, 89226, 99140, 118968, 148710, 178452, 198280, 223065, 237936, 297420, 356904, 396560, 446130, 560141, 594840, 713808, 892260, 1120282, 1189680, 1680423, 1784520, 2240564, 2800705, 3360846, 3569040, 4481128, 5041269, 5601410, 6721692, 8402115, 8962256, 10082538, 11202820, 13443384, 16804230, 20165076, 22405640, 25206345, 26886768, 33608460, 40330152, 44811280, 50412690, 67216920, 80660304, 100825380, 134433840, 201650760, 403301520]

約数ペア:

[(1, 403301520), (2, 201650760), (3, 134433840), (4, 100825380), (5, 80660304), (6, 67216920), (8, 50412690), (9, 44811280), (10, 40330152), (12, 33608460), (15, 26886768), (16, 25206345), (18, 22405640), (20, 20165076), (24, 16804230), (30, 13443384), (36, 11202820), (40, 10082538), (45, 8962256), (48, 8402115), (60, 6721692), (72, 5601410), (80, 5041269), (90, 4481128), (113, 3569040), (120, 3360846), (144, 2800705), (180, 2240564), (226, 1784520), (240, 1680423), (339, 1189680), (360, 1120282), (452, 892260), (565, 713808), (678, 594840), (720, 560141), (904, 446130), (1017, 396560), (1130, 356904), (1356, 297420), (1695, 237936), (1808, 223065), (2034, 198280), (2260, 178452), (2712, 148710), (3390, 118968), (4068, 99140), (4520, 89226), (4957, 81360), (5085, 79312), (5424, 74355), (6780, 59484), (8136, 49570), (9040, 44613), (9914, 40680), (10170, 39656), (13560, 29742), (14871, 27120), (16272, 24785), (19828, 20340)]