121270500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 423171840

約数和(自身を除く): 301901340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 180, 195, 225, 234, 250, 260, 270, 300, 325, 351, 375, 390, 450, 468, 500, 540, 585, 650, 675, 691, 702, 750, 780, 900, 975, 1125, 1170, 1300, 1350, 1382, 1404, 1500, 1625, 1755, 1950, 2073, 2250, 2340, 2700, 2764, 2925, 3250, 3375, 3455, 3510, 3900, 4146, 4500, 4875, 5850, 6219, 6500, 6750, 6910, 7020, 8292, 8775, 8983, 9750, 10365, 11700, 12438, 13500, 13820, 14625, 17275, 17550, 17966, 18657, 19500, 20730, 24876, 26949, 29250, 31095, 34550, 35100, 35932, 37314, 41460, 43875, 44915, 51825, 53898, 58500, 62190, 69100, 74628, 80847, 86375, 87750, 89830, 93285, 103650, 107796, 124380, 134745, 155475, 161694, 172750, 175500, 179660, 186570, 207300, 224575, 242541, 259125, 269490, 310950, 323388, 345500, 373140, 404235, 449150, 466425, 485082, 518250, 538980, 621900, 673725, 777375, 808470, 898300, 932850, 970164, 1036500, 1122875, 1212705, 1347450, 1554750, 1616940, 1865700, 2021175, 2245750, 2332125, 2425410, 2694900, 3109500, 3368625, 4042350, 4491500, 4664250, 4850820, 6063525, 6737250, 8084700, 9328500, 10105875, 12127050, 13474500, 20211750, 24254100, 30317625, 40423500, 60635250, 121270500]

約数ペア:

[(1, 121270500), (2, 60635250), (3, 40423500), (4, 30317625), (5, 24254100), (6, 20211750), (9, 13474500), (10, 12127050), (12, 10105875), (13, 9328500), (15, 8084700), (18, 6737250), (20, 6063525), (25, 4850820), (26, 4664250), (27, 4491500), (30, 4042350), (36, 3368625), (39, 3109500), (45, 2694900), (50, 2425410), (52, 2332125), (54, 2245750), (60, 2021175), (65, 1865700), (75, 1616940), (78, 1554750), (90, 1347450), (100, 1212705), (108, 1122875), (117, 1036500), (125, 970164), (130, 932850), (135, 898300), (150, 808470), (156, 777375), (180, 673725), (195, 621900), (225, 538980), (234, 518250), (250, 485082), (260, 466425), (270, 449150), (300, 404235), (325, 373140), (351, 345500), (375, 323388), (390, 310950), (450, 269490), (468, 259125), (500, 242541), (540, 224575), (585, 207300), (650, 186570), (675, 179660), (691, 175500), (702, 172750), (750, 161694), (780, 155475), (900, 134745), (975, 124380), (1125, 107796), (1170, 103650), (1300, 93285), (1350, 89830), (1382, 87750), (1404, 86375), (1500, 80847), (1625, 74628), (1755, 69100), (1950, 62190), (2073, 58500), (2250, 53898), (2340, 51825), (2700, 44915), (2764, 43875), (2925, 41460), (3250, 37314), (3375, 35932), (3455, 35100), (3510, 34550), (3900, 31095), (4146, 29250), (4500, 26949), (4875, 24876), (5850, 20730), (6219, 19500), (6500, 18657), (6750, 17966), (6910, 17550), (7020, 17275), (8292, 14625), (8775, 13820), (8983, 13500), (9750, 12438), (10365, 11700)]