142888200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2656

約数の個数: 192

約数和(自身を含む): 545381760

約数和(自身を除く): 402493560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2617, 2730, 3640, 3900, 4200, 4550, 5234, 5460, 6825, 7800, 7851, 9100, 10468, 10920, 13085, 13650, 15702, 18200, 18319, 20936, 26170, 27300, 31404, 34021, 36638, 39255, 52340, 54600, 54957, 62808, 65425, 68042, 73276, 78510, 91595, 102063, 104680, 109914, 130850, 136084, 146552, 157020, 170105, 183190, 196275, 204126, 219828, 238147, 261700, 272168, 274785, 314040, 340210, 366380, 392550, 408252, 439656, 457975, 476294, 510315, 523400, 549570, 680420, 714441, 732760, 785100, 816504, 850525, 915950, 952588, 1020630, 1099140, 1190735, 1360840, 1373925, 1428882, 1570200, 1701050, 1831900, 1905176, 2041260, 2198280, 2381470, 2551575, 2747850, 2857764, 3402100, 3572205, 3663800, 4082520, 4762940, 5103150, 5495700, 5715528, 5953675, 6804200, 7144410, 9525880, 10206300, 10991400, 11907350, 14288820, 17861025, 20412600, 23814700, 28577640, 35722050, 47629400, 71444100, 142888200]

約数ペア:

[(1, 142888200), (2, 71444100), (3, 47629400), (4, 35722050), (5, 28577640), (6, 23814700), (7, 20412600), (8, 17861025), (10, 14288820), (12, 11907350), (13, 10991400), (14, 10206300), (15, 9525880), (20, 7144410), (21, 6804200), (24, 5953675), (25, 5715528), (26, 5495700), (28, 5103150), (30, 4762940), (35, 4082520), (39, 3663800), (40, 3572205), (42, 3402100), (50, 2857764), (52, 2747850), (56, 2551575), (60, 2381470), (65, 2198280), (70, 2041260), (75, 1905176), (78, 1831900), (84, 1701050), (91, 1570200), (100, 1428882), (104, 1373925), (105, 1360840), (120, 1190735), (130, 1099140), (140, 1020630), (150, 952588), (156, 915950), (168, 850525), (175, 816504), (182, 785100), (195, 732760), (200, 714441), (210, 680420), (260, 549570), (273, 523400), (280, 510315), (300, 476294), (312, 457975), (325, 439656), (350, 408252), (364, 392550), (390, 366380), (420, 340210), (455, 314040), (520, 274785), (525, 272168), (546, 261700), (600, 238147), (650, 219828), (700, 204126), (728, 196275), (780, 183190), (840, 170105), (910, 157020), (975, 146552), (1050, 136084), (1092, 130850), (1300, 109914), (1365, 104680), (1400, 102063), (1560, 91595), (1820, 78510), (1950, 73276), (2100, 68042), (2184, 65425), (2275, 62808), (2600, 54957), (2617, 54600), (2730, 52340), (3640, 39255), (3900, 36638), (4200, 34021), (4550, 31404), (5234, 27300), (5460, 26170), (6825, 20936), (7800, 18319), (7851, 18200), (9100, 15702), (10468, 13650), (10920, 13085)]