252942300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1663}}^1$

素因数の和:1709

約数の個数: 162

約数和(自身を含む): 859028352

約数和(自身を除く): 606086052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 585, 650, 676, 780, 845, 900, 975, 1014, 1170, 1300, 1521, 1663, 1690, 1950, 2028, 2340, 2535, 2925, 3042, 3326, 3380, 3900, 4225, 4989, 5070, 5850, 6084, 6652, 7605, 8315, 8450, 9978, 10140, 11700, 12675, 14967, 15210, 16630, 16900, 19956, 21619, 24945, 25350, 29934, 30420, 33260, 38025, 41575, 43238, 49890, 50700, 59868, 64857, 74835, 76050, 83150, 86476, 99780, 108095, 124725, 129714, 149670, 152100, 166300, 194571, 216190, 249450, 259428, 281047, 299340, 324285, 374175, 389142, 432380, 498900, 540475, 562094, 648570, 748350, 778284, 843141, 972855, 1080950, 1124188, 1297140, 1405235, 1496700, 1621425, 1686282, 1945710, 2161900, 2529423, 2810470, 3242850, 3372564, 3891420, 4215705, 4864275, 5058846, 5620940, 6485700, 7026175, 8431410, 9728550, 10117692, 12647115, 14052350, 16862820, 19457100, 21078525, 25294230, 28104700, 42157050, 50588460, 63235575, 84314100, 126471150, 252942300]

約数ペア:

[(1, 252942300), (2, 126471150), (3, 84314100), (4, 63235575), (5, 50588460), (6, 42157050), (9, 28104700), (10, 25294230), (12, 21078525), (13, 19457100), (15, 16862820), (18, 14052350), (20, 12647115), (25, 10117692), (26, 9728550), (30, 8431410), (36, 7026175), (39, 6485700), (45, 5620940), (50, 5058846), (52, 4864275), (60, 4215705), (65, 3891420), (75, 3372564), (78, 3242850), (90, 2810470), (100, 2529423), (117, 2161900), (130, 1945710), (150, 1686282), (156, 1621425), (169, 1496700), (180, 1405235), (195, 1297140), (225, 1124188), (234, 1080950), (260, 972855), (300, 843141), (325, 778284), (338, 748350), (390, 648570), (450, 562094), (468, 540475), (507, 498900), (585, 432380), (650, 389142), (676, 374175), (780, 324285), (845, 299340), (900, 281047), (975, 259428), (1014, 249450), (1170, 216190), (1300, 194571), (1521, 166300), (1663, 152100), (1690, 149670), (1950, 129714), (2028, 124725), (2340, 108095), (2535, 99780), (2925, 86476), (3042, 83150), (3326, 76050), (3380, 74835), (3900, 64857), (4225, 59868), (4989, 50700), (5070, 49890), (5850, 43238), (6084, 41575), (6652, 38025), (7605, 33260), (8315, 30420), (8450, 29934), (9978, 25350), (10140, 24945), (11700, 21619), (12675, 19956), (14967, 16900), (15210, 16630)]