150824800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1221

約数の個数: 144

約数和(自身を含む): 439471872

約数和(自身を除く): 288647072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 736, 800, 805, 920, 1120, 1150, 1171, 1288, 1400, 1610, 1840, 2300, 2342, 2576, 2800, 3220, 3680, 4025, 4600, 4684, 5152, 5600, 5855, 6440, 8050, 8197, 9200, 9368, 11710, 12880, 16100, 16394, 18400, 18736, 23420, 25760, 26933, 29275, 32200, 32788, 37472, 40985, 46840, 53866, 58550, 64400, 65576, 81970, 93680, 107732, 117100, 128800, 131152, 134665, 163940, 187360, 188531, 204925, 215464, 234200, 262304, 269330, 327880, 377062, 409850, 430928, 468400, 538660, 655760, 673325, 754124, 819700, 861856, 936800, 942655, 1077320, 1311520, 1346650, 1508248, 1639400, 1885310, 2154640, 2693300, 3016496, 3278800, 3770620, 4309280, 4713275, 5386600, 6032992, 6557600, 7541240, 9426550, 10773200, 15082480, 18853100, 21546400, 30164960, 37706200, 75412400, 150824800]

約数ペア:

[(1, 150824800), (2, 75412400), (4, 37706200), (5, 30164960), (7, 21546400), (8, 18853100), (10, 15082480), (14, 10773200), (16, 9426550), (20, 7541240), (23, 6557600), (25, 6032992), (28, 5386600), (32, 4713275), (35, 4309280), (40, 3770620), (46, 3278800), (50, 3016496), (56, 2693300), (70, 2154640), (80, 1885310), (92, 1639400), (100, 1508248), (112, 1346650), (115, 1311520), (140, 1077320), (160, 942655), (161, 936800), (175, 861856), (184, 819700), (200, 754124), (224, 673325), (230, 655760), (280, 538660), (322, 468400), (350, 430928), (368, 409850), (400, 377062), (460, 327880), (560, 269330), (575, 262304), (644, 234200), (700, 215464), (736, 204925), (800, 188531), (805, 187360), (920, 163940), (1120, 134665), (1150, 131152), (1171, 128800), (1288, 117100), (1400, 107732), (1610, 93680), (1840, 81970), (2300, 65576), (2342, 64400), (2576, 58550), (2800, 53866), (3220, 46840), (3680, 40985), (4025, 37472), (4600, 32788), (4684, 32200), (5152, 29275), (5600, 26933), (5855, 25760), (6440, 23420), (8050, 18736), (8197, 18400), (9200, 16394), (9368, 16100), (11710, 12880)]