1162728160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 3138766848

約数和(自身を除く): 1976038688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 101, 110, 124, 155, 160, 176, 202, 211, 220, 248, 310, 341, 352, 404, 422, 440, 496, 505, 620, 682, 808, 844, 880, 992, 1010, 1055, 1111, 1240, 1364, 1616, 1688, 1705, 1760, 2020, 2110, 2222, 2321, 2480, 2728, 3131, 3232, 3376, 3410, 4040, 4220, 4444, 4642, 4960, 5456, 5555, 6262, 6541, 6752, 6820, 8080, 8440, 8888, 9284, 10912, 11110, 11605, 12524, 13082, 13640, 15655, 16160, 16880, 17776, 18568, 21311, 22220, 23210, 25048, 26164, 27280, 31310, 32705, 33760, 34441, 35552, 37136, 42622, 44440, 46420, 50096, 52328, 54560, 62620, 65410, 68882, 71951, 74272, 85244, 88880, 92840, 100192, 104656, 106555, 125240, 130820, 137764, 143902, 170488, 172205, 177760, 185680, 209312, 213110, 234421, 250480, 261640, 275528, 287804, 340976, 344410, 359755, 371360, 426220, 468842, 500960, 523280, 551056, 575608, 660641, 681952, 688820, 719510, 852440, 937684, 1046560, 1102112, 1151216, 1172105, 1321282, 1377640, 1439020, 1704880, 1875368, 2302432, 2344210, 2642564, 2755280, 2878040, 3303205, 3409760, 3750736, 4688420, 5285128, 5510560, 5756080, 6606410, 7267051, 7501472, 9376840, 10570256, 11512160, 13212820, 14534102, 18753680, 21140512, 26425640, 29068204, 36335255, 37507360, 52851280, 58136408, 72670510, 105702560, 116272816, 145341020, 232545632, 290682040, 581364080, 1162728160]

約数ペア:

[(1, 1162728160), (2, 581364080), (4, 290682040), (5, 232545632), (8, 145341020), (10, 116272816), (11, 105702560), (16, 72670510), (20, 58136408), (22, 52851280), (31, 37507360), (32, 36335255), (40, 29068204), (44, 26425640), (55, 21140512), (62, 18753680), (80, 14534102), (88, 13212820), (101, 11512160), (110, 10570256), (124, 9376840), (155, 7501472), (160, 7267051), (176, 6606410), (202, 5756080), (211, 5510560), (220, 5285128), (248, 4688420), (310, 3750736), (341, 3409760), (352, 3303205), (404, 2878040), (422, 2755280), (440, 2642564), (496, 2344210), (505, 2302432), (620, 1875368), (682, 1704880), (808, 1439020), (844, 1377640), (880, 1321282), (992, 1172105), (1010, 1151216), (1055, 1102112), (1111, 1046560), (1240, 937684), (1364, 852440), (1616, 719510), (1688, 688820), (1705, 681952), (1760, 660641), (2020, 575608), (2110, 551056), (2222, 523280), (2321, 500960), (2480, 468842), (2728, 426220), (3131, 371360), (3232, 359755), (3376, 344410), (3410, 340976), (4040, 287804), (4220, 275528), (4444, 261640), (4642, 250480), (4960, 234421), (5456, 213110), (5555, 209312), (6262, 185680), (6541, 177760), (6752, 172205), (6820, 170488), (8080, 143902), (8440, 137764), (8888, 130820), (9284, 125240), (10912, 106555), (11110, 104656), (11605, 100192), (12524, 92840), (13082, 88880), (13640, 85244), (15655, 74272), (16160, 71951), (16880, 68882), (17776, 65410), (18568, 62620), (21311, 54560), (22220, 52328), (23210, 50096), (25048, 46420), (26164, 44440), (27280, 42622), (31310, 37136), (32705, 35552), (33760, 34441)]