65253300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 216

約数和(自身を含む): 230360256

約数和(自身を除く): 165106956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 49, 50, 60, 69, 70, 75, 84, 92, 98, 100, 105, 115, 138, 140, 147, 150, 161, 175, 193, 196, 210, 230, 245, 276, 294, 300, 322, 345, 350, 386, 420, 460, 483, 490, 525, 575, 579, 588, 644, 690, 700, 735, 772, 805, 965, 966, 980, 1050, 1127, 1150, 1158, 1225, 1351, 1380, 1470, 1610, 1725, 1930, 1932, 2100, 2254, 2300, 2316, 2415, 2450, 2702, 2895, 2940, 3220, 3381, 3450, 3675, 3860, 4025, 4053, 4439, 4508, 4825, 4830, 4900, 5404, 5635, 5790, 6755, 6762, 6900, 7350, 8050, 8106, 8878, 9457, 9650, 9660, 11270, 11580, 12075, 13317, 13510, 13524, 14475, 14700, 16100, 16212, 16905, 17756, 18914, 19300, 20265, 22195, 22540, 24150, 26634, 27020, 28175, 28371, 28950, 31073, 33775, 33810, 37828, 40530, 44390, 47285, 48300, 53268, 56350, 56742, 57900, 62146, 66585, 67550, 67620, 81060, 84525, 88780, 93219, 94570, 101325, 110975, 112700, 113484, 124292, 133170, 135100, 141855, 155365, 169050, 186438, 189140, 202650, 217511, 221950, 236425, 266340, 283710, 310730, 332925, 338100, 372876, 405300, 435022, 443900, 466095, 472850, 567420, 621460, 652533, 665850, 709275, 776825, 870044, 932190, 945700, 1087555, 1305066, 1331700, 1418550, 1553650, 1864380, 2175110, 2330475, 2610132, 2837100, 3107300, 3262665, 4350220, 4660950, 5437775, 6525330, 9321900, 10875550, 13050660, 16313325, 21751100, 32626650, 65253300]

約数ペア:

[(1, 65253300), (2, 32626650), (3, 21751100), (4, 16313325), (5, 13050660), (6, 10875550), (7, 9321900), (10, 6525330), (12, 5437775), (14, 4660950), (15, 4350220), (20, 3262665), (21, 3107300), (23, 2837100), (25, 2610132), (28, 2330475), (30, 2175110), (35, 1864380), (42, 1553650), (46, 1418550), (49, 1331700), (50, 1305066), (60, 1087555), (69, 945700), (70, 932190), (75, 870044), (84, 776825), (92, 709275), (98, 665850), (100, 652533), (105, 621460), (115, 567420), (138, 472850), (140, 466095), (147, 443900), (150, 435022), (161, 405300), (175, 372876), (193, 338100), (196, 332925), (210, 310730), (230, 283710), (245, 266340), (276, 236425), (294, 221950), (300, 217511), (322, 202650), (345, 189140), (350, 186438), (386, 169050), (420, 155365), (460, 141855), (483, 135100), (490, 133170), (525, 124292), (575, 113484), (579, 112700), (588, 110975), (644, 101325), (690, 94570), (700, 93219), (735, 88780), (772, 84525), (805, 81060), (965, 67620), (966, 67550), (980, 66585), (1050, 62146), (1127, 57900), (1150, 56742), (1158, 56350), (1225, 53268), (1351, 48300), (1380, 47285), (1470, 44390), (1610, 40530), (1725, 37828), (1930, 33810), (1932, 33775), (2100, 31073), (2254, 28950), (2300, 28371), (2316, 28175), (2415, 27020), (2450, 26634), (2702, 24150), (2895, 22540), (2940, 22195), (3220, 20265), (3381, 19300), (3450, 18914), (3675, 17756), (3860, 16905), (4025, 16212), (4053, 16100), (4439, 14700), (4508, 14475), (4825, 13524), (4830, 13510), (4900, 13317), (5404, 12075), (5635, 11580), (5790, 11270), (6755, 9660), (6762, 9650), (6900, 9457), (7350, 8878), (8050, 8106)]