148383900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{2617}}^1$

素因数の和:2650

約数の個数: 180

約数和(自身を含む): 549926608

約数和(自身を除く): 401542708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2617, 2700, 2835, 3150, 3780, 4050, 4725, 5234, 5670, 6300, 7851, 8100, 9450, 10468, 11340, 13085, 14175, 15702, 18319, 18900, 23553, 26170, 28350, 31404, 36638, 39255, 47106, 52340, 54957, 56700, 65425, 70659, 73276, 78510, 91595, 94212, 109914, 117765, 130850, 141318, 157020, 164871, 183190, 196275, 211977, 219828, 235530, 261700, 274785, 282636, 329742, 353295, 366380, 392550, 423954, 457975, 471060, 494613, 549570, 588825, 659484, 706590, 785100, 824355, 847908, 915950, 989226, 1059885, 1099140, 1177650, 1373925, 1413180, 1483839, 1648710, 1766475, 1831900, 1978452, 2119770, 2355300, 2473065, 2747850, 2967678, 3297420, 3532950, 4121775, 4239540, 4946130, 5299425, 5495700, 5935356, 7065900, 7419195, 8243550, 9892260, 10598850, 12365325, 14838390, 16487100, 21197700, 24730650, 29676780, 37095975, 49461300, 74191950, 148383900]

約数ペア:

[(1, 148383900), (2, 74191950), (3, 49461300), (4, 37095975), (5, 29676780), (6, 24730650), (7, 21197700), (9, 16487100), (10, 14838390), (12, 12365325), (14, 10598850), (15, 9892260), (18, 8243550), (20, 7419195), (21, 7065900), (25, 5935356), (27, 5495700), (28, 5299425), (30, 4946130), (35, 4239540), (36, 4121775), (42, 3532950), (45, 3297420), (50, 2967678), (54, 2747850), (60, 2473065), (63, 2355300), (70, 2119770), (75, 1978452), (81, 1831900), (84, 1766475), (90, 1648710), (100, 1483839), (105, 1413180), (108, 1373925), (126, 1177650), (135, 1099140), (140, 1059885), (150, 989226), (162, 915950), (175, 847908), (180, 824355), (189, 785100), (210, 706590), (225, 659484), (252, 588825), (270, 549570), (300, 494613), (315, 471060), (324, 457975), (350, 423954), (378, 392550), (405, 366380), (420, 353295), (450, 329742), (525, 282636), (540, 274785), (567, 261700), (630, 235530), (675, 219828), (700, 211977), (756, 196275), (810, 183190), (900, 164871), (945, 157020), (1050, 141318), (1134, 130850), (1260, 117765), (1350, 109914), (1575, 94212), (1620, 91595), (1890, 78510), (2025, 73276), (2100, 70659), (2268, 65425), (2617, 56700), (2700, 54957), (2835, 52340), (3150, 47106), (3780, 39255), (4050, 36638), (4725, 31404), (5234, 28350), (5670, 26170), (6300, 23553), (7851, 18900), (8100, 18319), (9450, 15702), (10468, 14175), (11340, 13085)]