123696300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 461970432

約数和(自身を除く): 338274132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 25, 26, 28, 30, 35, 39, 42, 46, 50, 52, 60, 65, 69, 70, 75, 78, 84, 91, 92, 100, 105, 115, 130, 138, 140, 150, 156, 161, 175, 182, 195, 197, 210, 230, 260, 273, 276, 299, 300, 322, 325, 345, 350, 364, 390, 394, 420, 455, 460, 483, 525, 546, 575, 591, 598, 644, 650, 690, 700, 780, 788, 805, 897, 910, 966, 975, 985, 1050, 1092, 1150, 1182, 1196, 1300, 1365, 1379, 1380, 1495, 1610, 1725, 1794, 1820, 1932, 1950, 1970, 2093, 2100, 2275, 2300, 2364, 2415, 2561, 2730, 2758, 2955, 2990, 3220, 3450, 3588, 3900, 3940, 4025, 4137, 4186, 4485, 4531, 4550, 4830, 4925, 5122, 5460, 5516, 5910, 5980, 6279, 6825, 6895, 6900, 7475, 7683, 8050, 8274, 8372, 8970, 9062, 9100, 9660, 9850, 10244, 10465, 11820, 12075, 12558, 12805, 13593, 13650, 13790, 14775, 14950, 15366, 16100, 16548, 17927, 17940, 18124, 19700, 20685, 20930, 22425, 22655, 24150, 25116, 25610, 27186, 27300, 27580, 29550, 29900, 30732, 31395, 31717, 34475, 35854, 38415, 41370, 41860, 44850, 45310, 48300, 51220, 52325, 53781, 54372, 58903, 59100, 62790, 63434, 64025, 67965, 68950, 71708, 76830, 82740, 89635, 89700, 90620, 95151, 103425, 104650, 107562, 113275, 117806, 125580, 126868, 128050, 135930, 137900, 153660, 156975, 158585, 176709, 179270, 190302, 192075, 206850, 209300, 215124, 226550, 235612, 256100, 268905, 271860, 294515, 313950, 317170, 339825, 353418, 358540, 380604, 384150, 412321, 413700, 448175, 453100, 475755, 537810, 589030, 627900, 634340, 679650, 706836, 768300, 792925, 824642, 883545, 896350, 951510, 1075620, 1178060, 1236963, 1344525, 1359300, 1472575, 1585850, 1649284, 1767090, 1792700, 1903020, 2061605, 2378775, 2473926, 2689050, 2945150, 3171700, 3534180, 4123210, 4417725, 4757550, 4947852, 5378100, 5890300, 6184815, 8246420, 8835450, 9515100, 10308025, 12369630, 17670900, 20616050, 24739260, 30924075, 41232100, 61848150, 123696300]

約数ペア:

[(1, 123696300), (2, 61848150), (3, 41232100), (4, 30924075), (5, 24739260), (6, 20616050), (7, 17670900), (10, 12369630), (12, 10308025), (13, 9515100), (14, 8835450), (15, 8246420), (20, 6184815), (21, 5890300), (23, 5378100), (25, 4947852), (26, 4757550), (28, 4417725), (30, 4123210), (35, 3534180), (39, 3171700), (42, 2945150), (46, 2689050), (50, 2473926), (52, 2378775), (60, 2061605), (65, 1903020), (69, 1792700), (70, 1767090), (75, 1649284), (78, 1585850), (84, 1472575), (91, 1359300), (92, 1344525), (100, 1236963), (105, 1178060), (115, 1075620), (130, 951510), (138, 896350), (140, 883545), (150, 824642), (156, 792925), (161, 768300), (175, 706836), (182, 679650), (195, 634340), (197, 627900), (210, 589030), (230, 537810), (260, 475755), (273, 453100), (276, 448175), (299, 413700), (300, 412321), (322, 384150), (325, 380604), (345, 358540), (350, 353418), (364, 339825), (390, 317170), (394, 313950), (420, 294515), (455, 271860), (460, 268905), (483, 256100), (525, 235612), (546, 226550), (575, 215124), (591, 209300), (598, 206850), (644, 192075), (650, 190302), (690, 179270), (700, 176709), (780, 158585), (788, 156975), (805, 153660), (897, 137900), (910, 135930), (966, 128050), (975, 126868), (985, 125580), (1050, 117806), (1092, 113275), (1150, 107562), (1182, 104650), (1196, 103425), (1300, 95151), (1365, 90620), (1379, 89700), (1380, 89635), (1495, 82740), (1610, 76830), (1725, 71708), (1794, 68950), (1820, 67965), (1932, 64025), (1950, 63434), (1970, 62790), (2093, 59100), (2100, 58903), (2275, 54372), (2300, 53781), (2364, 52325), (2415, 51220), (2561, 48300), (2730, 45310), (2758, 44850), (2955, 41860), (2990, 41370), (3220, 38415), (3450, 35854), (3588, 34475), (3900, 31717), (3940, 31395), (4025, 30732), (4137, 29900), (4186, 29550), (4485, 27580), (4531, 27300), (4550, 27186), (4830, 25610), (4925, 25116), (5122, 24150), (5460, 22655), (5516, 22425), (5910, 20930), (5980, 20685), (6279, 19700), (6825, 18124), (6895, 17940), (6900, 17927), (7475, 16548), (7683, 16100), (8050, 15366), (8274, 14950), (8372, 14775), (8970, 13790), (9062, 13650), (9100, 13593), (9660, 12805), (9850, 12558), (10244, 12075), (10465, 11820)]