153396180

素因数分解:

$2^2\times 3^8\times 5^1\times 7^1\times {\mathrm{167}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 555504768

約数和(自身を除く): 402108588

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 167, 180, 189, 210, 243, 252, 270, 315, 324, 334, 378, 405, 420, 486, 501, 540, 567, 630, 668, 729, 756, 810, 835, 945, 972, 1002, 1134, 1169, 1215, 1260, 1458, 1503, 1620, 1670, 1701, 1890, 2004, 2187, 2268, 2338, 2430, 2505, 2835, 2916, 3006, 3340, 3402, 3507, 3645, 3780, 4374, 4509, 4676, 4860, 5010, 5103, 5670, 5845, 6012, 6561, 6804, 7014, 7290, 7515, 8505, 8748, 9018, 10020, 10206, 10521, 10935, 11340, 11690, 13122, 13527, 14028, 14580, 15030, 15309, 17010, 17535, 18036, 20412, 21042, 21870, 22545, 23380, 25515, 26244, 27054, 30060, 30618, 31563, 32805, 34020, 35070, 40581, 42084, 43740, 45090, 45927, 51030, 52605, 54108, 61236, 63126, 65610, 67635, 70140, 76545, 81162, 90180, 91854, 94689, 102060, 105210, 121743, 126252, 131220, 135270, 153090, 157815, 162324, 183708, 189378, 202905, 210420, 229635, 243486, 270540, 284067, 306180, 315630, 365229, 378756, 405810, 459270, 473445, 486972, 568134, 608715, 631260, 730458, 811620, 852201, 918540, 946890, 1095687, 1136268, 1217430, 1420335, 1460916, 1704402, 1826145, 1893780, 2191374, 2434860, 2556603, 2840670, 3408804, 3652290, 4261005, 4382748, 5113206, 5478435, 5681340, 7304580, 7669809, 8522010, 10226412, 10956870, 12783015, 15339618, 17044020, 21913740, 25566030, 30679236, 38349045, 51132060, 76698090, 153396180]

約数ペア:

[(1, 153396180), (2, 76698090), (3, 51132060), (4, 38349045), (5, 30679236), (6, 25566030), (7, 21913740), (9, 17044020), (10, 15339618), (12, 12783015), (14, 10956870), (15, 10226412), (18, 8522010), (20, 7669809), (21, 7304580), (27, 5681340), (28, 5478435), (30, 5113206), (35, 4382748), (36, 4261005), (42, 3652290), (45, 3408804), (54, 2840670), (60, 2556603), (63, 2434860), (70, 2191374), (81, 1893780), (84, 1826145), (90, 1704402), (105, 1460916), (108, 1420335), (126, 1217430), (135, 1136268), (140, 1095687), (162, 946890), (167, 918540), (180, 852201), (189, 811620), (210, 730458), (243, 631260), (252, 608715), (270, 568134), (315, 486972), (324, 473445), (334, 459270), (378, 405810), (405, 378756), (420, 365229), (486, 315630), (501, 306180), (540, 284067), (567, 270540), (630, 243486), (668, 229635), (729, 210420), (756, 202905), (810, 189378), (835, 183708), (945, 162324), (972, 157815), (1002, 153090), (1134, 135270), (1169, 131220), (1215, 126252), (1260, 121743), (1458, 105210), (1503, 102060), (1620, 94689), (1670, 91854), (1701, 90180), (1890, 81162), (2004, 76545), (2187, 70140), (2268, 67635), (2338, 65610), (2430, 63126), (2505, 61236), (2835, 54108), (2916, 52605), (3006, 51030), (3340, 45927), (3402, 45090), (3507, 43740), (3645, 42084), (3780, 40581), (4374, 35070), (4509, 34020), (4676, 32805), (4860, 31563), (5010, 30618), (5103, 30060), (5670, 27054), (5845, 26244), (6012, 25515), (6561, 23380), (6804, 22545), (7014, 21870), (7290, 21042), (7515, 20412), (8505, 18036), (8748, 17535), (9018, 17010), (10020, 15309), (10206, 15030), (10521, 14580), (10935, 14028), (11340, 13527), (11690, 13122)]