2113752360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 256

約数和(自身を含む): 6808043520

約数和(自身を除く): 4694291160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 53, 60, 62, 71, 93, 106, 120, 124, 142, 151, 155, 159, 186, 212, 213, 248, 265, 284, 302, 310, 318, 355, 372, 424, 426, 453, 465, 530, 568, 604, 620, 636, 710, 744, 755, 795, 852, 906, 930, 1060, 1065, 1208, 1240, 1272, 1420, 1510, 1590, 1643, 1704, 1812, 1860, 2120, 2130, 2201, 2265, 2840, 3020, 3180, 3286, 3624, 3720, 3763, 4260, 4402, 4530, 4681, 4929, 6040, 6360, 6572, 6603, 7526, 8003, 8215, 8520, 8804, 9060, 9362, 9858, 10721, 11005, 11289, 13144, 13206, 14043, 15052, 16006, 16430, 17608, 18120, 18724, 18815, 19716, 21442, 22010, 22578, 23405, 24009, 24645, 26412, 28086, 30104, 32012, 32163, 32860, 33015, 37448, 37630, 39432, 40015, 42884, 44020, 45156, 46810, 48018, 49290, 52824, 53605, 56172, 56445, 64024, 64326, 65720, 66030, 70215, 75260, 80030, 85768, 88040, 90312, 93620, 96036, 98580, 107210, 112344, 112890, 116653, 120045, 128652, 132060, 140430, 150520, 160060, 160815, 187240, 192072, 197160, 214420, 225780, 233306, 240090, 248093, 257304, 264120, 280860, 320120, 321630, 332351, 349959, 428840, 451560, 466612, 480180, 496186, 561720, 568213, 583265, 643260, 664702, 699918, 744279, 933224, 960360, 992372, 997053, 1136426, 1166530, 1240465, 1286520, 1329404, 1399836, 1488558, 1661755, 1704639, 1749795, 1984744, 1994106, 2272852, 2333060, 2480930, 2658808, 2799672, 2841065, 2977116, 3323510, 3409278, 3499590, 3721395, 3988212, 4545704, 4666120, 4961860, 4985265, 5682130, 5954232, 6647020, 6818556, 6999180, 7442790, 7976424, 8523195, 9923720, 9970530, 11364260, 13294040, 13637112, 13998360, 14885580, 17046390, 17614603, 19941060, 22728520, 29771160, 34092780, 35229206, 39882120, 52843809, 68185560, 70458412, 88073015, 105687618, 140916824, 176146030, 211375236, 264219045, 352292060, 422750472, 528438090, 704584120, 1056876180, 2113752360]

約数ペア:

[(1, 2113752360), (2, 1056876180), (3, 704584120), (4, 528438090), (5, 422750472), (6, 352292060), (8, 264219045), (10, 211375236), (12, 176146030), (15, 140916824), (20, 105687618), (24, 88073015), (30, 70458412), (31, 68185560), (40, 52843809), (53, 39882120), (60, 35229206), (62, 34092780), (71, 29771160), (93, 22728520), (106, 19941060), (120, 17614603), (124, 17046390), (142, 14885580), (151, 13998360), (155, 13637112), (159, 13294040), (186, 11364260), (212, 9970530), (213, 9923720), (248, 8523195), (265, 7976424), (284, 7442790), (302, 6999180), (310, 6818556), (318, 6647020), (355, 5954232), (372, 5682130), (424, 4985265), (426, 4961860), (453, 4666120), (465, 4545704), (530, 3988212), (568, 3721395), (604, 3499590), (620, 3409278), (636, 3323510), (710, 2977116), (744, 2841065), (755, 2799672), (795, 2658808), (852, 2480930), (906, 2333060), (930, 2272852), (1060, 1994106), (1065, 1984744), (1208, 1749795), (1240, 1704639), (1272, 1661755), (1420, 1488558), (1510, 1399836), (1590, 1329404), (1643, 1286520), (1704, 1240465), (1812, 1166530), (1860, 1136426), (2120, 997053), (2130, 992372), (2201, 960360), (2265, 933224), (2840, 744279), (3020, 699918), (3180, 664702), (3286, 643260), (3624, 583265), (3720, 568213), (3763, 561720), (4260, 496186), (4402, 480180), (4530, 466612), (4681, 451560), (4929, 428840), (6040, 349959), (6360, 332351), (6572, 321630), (6603, 320120), (7526, 280860), (8003, 264120), (8215, 257304), (8520, 248093), (8804, 240090), (9060, 233306), (9362, 225780), (9858, 214420), (10721, 197160), (11005, 192072), (11289, 187240), (13144, 160815), (13206, 160060), (14043, 150520), (15052, 140430), (16006, 132060), (16430, 128652), (17608, 120045), (18120, 116653), (18724, 112890), (18815, 112344), (19716, 107210), (21442, 98580), (22010, 96036), (22578, 93620), (23405, 90312), (24009, 88040), (24645, 85768), (26412, 80030), (28086, 75260), (30104, 70215), (32012, 66030), (32163, 65720), (32860, 64326), (33015, 64024), (37448, 56445), (37630, 56172), (39432, 53605), (40015, 52824), (42884, 49290), (44020, 48018), (45156, 46810)]