123669215120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{110569}}^1$

素因数の和:110665

約数の個数: 160

約数和(自身を含む): 331688770560

約数和(自身を除く): 208019555440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 41, 44, 55, 62, 80, 82, 88, 110, 124, 155, 164, 176, 205, 220, 248, 310, 328, 341, 410, 440, 451, 496, 620, 656, 682, 820, 880, 902, 1240, 1271, 1364, 1640, 1705, 1804, 2255, 2480, 2542, 2728, 3280, 3410, 3608, 4510, 5084, 5456, 6355, 6820, 7216, 9020, 10168, 12710, 13640, 13981, 18040, 20336, 25420, 27280, 27962, 36080, 50840, 55924, 69905, 101680, 110569, 111848, 139810, 221138, 223696, 279620, 442276, 552845, 559240, 884552, 1105690, 1118480, 1216259, 1769104, 2211380, 2432518, 3427639, 4422760, 4533329, 4865036, 6081295, 6855278, 8845520, 9066658, 9730072, 12162590, 13710556, 17138195, 18133316, 19460144, 22666645, 24325180, 27421112, 34276390, 36266632, 37704029, 45333290, 48650360, 49866619, 54842224, 68552780, 72533264, 75408058, 90666580, 97300720, 99733238, 137105560, 140533199, 150816116, 181333160, 188520145, 199466476, 249333095, 274211120, 281066398, 301632232, 362666320, 377040290, 398932952, 498666190, 562132796, 603264464, 702665995, 754080580, 797865904, 997332380, 1124265592, 1405331990, 1508161160, 1545865189, 1994664760, 2248531184, 2810663980, 3016322320, 3091730378, 3989329520, 5621327960, 6183460756, 7729325945, 11242655920, 12366921512, 15458651890, 24733843024, 30917303780, 61834607560, 123669215120]

約数ペア:

[(1, 123669215120), (2, 61834607560), (4, 30917303780), (5, 24733843024), (8, 15458651890), (10, 12366921512), (11, 11242655920), (16, 7729325945), (20, 6183460756), (22, 5621327960), (31, 3989329520), (40, 3091730378), (41, 3016322320), (44, 2810663980), (55, 2248531184), (62, 1994664760), (80, 1545865189), (82, 1508161160), (88, 1405331990), (110, 1124265592), (124, 997332380), (155, 797865904), (164, 754080580), (176, 702665995), (205, 603264464), (220, 562132796), (248, 498666190), (310, 398932952), (328, 377040290), (341, 362666320), (410, 301632232), (440, 281066398), (451, 274211120), (496, 249333095), (620, 199466476), (656, 188520145), (682, 181333160), (820, 150816116), (880, 140533199), (902, 137105560), (1240, 99733238), (1271, 97300720), (1364, 90666580), (1640, 75408058), (1705, 72533264), (1804, 68552780), (2255, 54842224), (2480, 49866619), (2542, 48650360), (2728, 45333290), (3280, 37704029), (3410, 36266632), (3608, 34276390), (4510, 27421112), (5084, 24325180), (5456, 22666645), (6355, 19460144), (6820, 18133316), (7216, 17138195), (9020, 13710556), (10168, 12162590), (12710, 9730072), (13640, 9066658), (13981, 8845520), (18040, 6855278), (20336, 6081295), (25420, 4865036), (27280, 4533329), (27962, 4422760), (36080, 3427639), (50840, 2432518), (55924, 2211380), (69905, 1769104), (101680, 1216259), (110569, 1118480), (111848, 1105690), (139810, 884552), (221138, 559240), (223696, 552845), (279620, 442276)]