180941544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:400

約数の個数: 192

約数和(自身を含む): 595645440

約数和(自身を除く): 414703896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 37, 42, 56, 62, 63, 72, 74, 84, 93, 111, 124, 126, 148, 168, 186, 217, 222, 248, 252, 259, 279, 296, 313, 333, 372, 434, 444, 504, 518, 558, 626, 651, 666, 744, 777, 868, 888, 939, 1036, 1116, 1147, 1252, 1302, 1332, 1554, 1736, 1878, 1953, 2072, 2191, 2232, 2294, 2331, 2504, 2604, 2664, 2817, 3108, 3441, 3756, 3906, 4382, 4588, 4662, 5208, 5634, 6216, 6573, 6882, 7512, 7812, 8029, 8764, 9176, 9324, 9703, 10323, 11268, 11581, 13146, 13764, 15624, 16058, 17528, 18648, 19406, 19719, 20646, 22536, 23162, 24087, 26292, 27528, 29109, 32116, 34743, 38812, 39438, 41292, 46324, 48174, 52584, 58218, 64232, 67921, 69486, 72261, 77624, 78876, 81067, 82584, 87327, 92648, 96348, 104229, 116436, 135842, 138972, 144522, 157752, 162134, 174654, 192696, 203763, 208458, 232872, 243201, 271684, 277944, 289044, 324268, 349308, 359011, 407526, 416916, 486402, 543368, 578088, 611289, 648536, 698616, 718022, 729603, 815052, 833832, 972804, 1077033, 1222578, 1436044, 1459206, 1630104, 1945608, 2154066, 2445156, 2513077, 2872088, 2918412, 3231099, 4308132, 4890312, 5026154, 5836824, 6462198, 7539231, 8616264, 10052308, 12924396, 15078462, 20104616, 22617693, 25848792, 30156924, 45235386, 60313848, 90470772, 180941544]

約数ペア:

[(1, 180941544), (2, 90470772), (3, 60313848), (4, 45235386), (6, 30156924), (7, 25848792), (8, 22617693), (9, 20104616), (12, 15078462), (14, 12924396), (18, 10052308), (21, 8616264), (24, 7539231), (28, 6462198), (31, 5836824), (36, 5026154), (37, 4890312), (42, 4308132), (56, 3231099), (62, 2918412), (63, 2872088), (72, 2513077), (74, 2445156), (84, 2154066), (93, 1945608), (111, 1630104), (124, 1459206), (126, 1436044), (148, 1222578), (168, 1077033), (186, 972804), (217, 833832), (222, 815052), (248, 729603), (252, 718022), (259, 698616), (279, 648536), (296, 611289), (313, 578088), (333, 543368), (372, 486402), (434, 416916), (444, 407526), (504, 359011), (518, 349308), (558, 324268), (626, 289044), (651, 277944), (666, 271684), (744, 243201), (777, 232872), (868, 208458), (888, 203763), (939, 192696), (1036, 174654), (1116, 162134), (1147, 157752), (1252, 144522), (1302, 138972), (1332, 135842), (1554, 116436), (1736, 104229), (1878, 96348), (1953, 92648), (2072, 87327), (2191, 82584), (2232, 81067), (2294, 78876), (2331, 77624), (2504, 72261), (2604, 69486), (2664, 67921), (2817, 64232), (3108, 58218), (3441, 52584), (3756, 48174), (3906, 46324), (4382, 41292), (4588, 39438), (4662, 38812), (5208, 34743), (5634, 32116), (6216, 29109), (6573, 27528), (6882, 26292), (7512, 24087), (7812, 23162), (8029, 22536), (8764, 20646), (9176, 19719), (9324, 19406), (9703, 18648), (10323, 17528), (11268, 16058), (11581, 15624), (13146, 13764)]