2002068240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8317}}^1$

素因数の和:8409

約数の個数: 160

約数和(自身を含む): 6683679360

約数和(自身を除く): 4681611120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 170, 177, 204, 236, 240, 255, 272, 295, 340, 354, 408, 472, 510, 590, 680, 708, 816, 885, 944, 1003, 1020, 1180, 1360, 1416, 1770, 2006, 2040, 2360, 2832, 3009, 3540, 4012, 4080, 4720, 5015, 6018, 7080, 8024, 8317, 10030, 12036, 14160, 15045, 16048, 16634, 20060, 24072, 24951, 30090, 33268, 40120, 41585, 48144, 49902, 60180, 66536, 80240, 83170, 99804, 120360, 124755, 133072, 141389, 166340, 199608, 240720, 249510, 282778, 332680, 399216, 424167, 490703, 499020, 565556, 665360, 706945, 848334, 981406, 998040, 1131112, 1413890, 1472109, 1696668, 1962812, 1996080, 2120835, 2262224, 2453515, 2827780, 2944218, 3393336, 3925624, 4241670, 4907030, 5655560, 5888436, 6786672, 7360545, 7851248, 8341951, 8483340, 9814060, 11311120, 11776872, 14721090, 16683902, 16966680, 19628120, 23553744, 25025853, 29442180, 33367804, 33933360, 39256240, 41709755, 50051706, 58884360, 66735608, 83419510, 100103412, 117768720, 125129265, 133471216, 166839020, 200206824, 250258530, 333678040, 400413648, 500517060, 667356080, 1001034120, 2002068240]

約数ペア:

[(1, 2002068240), (2, 1001034120), (3, 667356080), (4, 500517060), (5, 400413648), (6, 333678040), (8, 250258530), (10, 200206824), (12, 166839020), (15, 133471216), (16, 125129265), (17, 117768720), (20, 100103412), (24, 83419510), (30, 66735608), (34, 58884360), (40, 50051706), (48, 41709755), (51, 39256240), (59, 33933360), (60, 33367804), (68, 29442180), (80, 25025853), (85, 23553744), (102, 19628120), (118, 16966680), (120, 16683902), (136, 14721090), (170, 11776872), (177, 11311120), (204, 9814060), (236, 8483340), (240, 8341951), (255, 7851248), (272, 7360545), (295, 6786672), (340, 5888436), (354, 5655560), (408, 4907030), (472, 4241670), (510, 3925624), (590, 3393336), (680, 2944218), (708, 2827780), (816, 2453515), (885, 2262224), (944, 2120835), (1003, 1996080), (1020, 1962812), (1180, 1696668), (1360, 1472109), (1416, 1413890), (1770, 1131112), (2006, 998040), (2040, 981406), (2360, 848334), (2832, 706945), (3009, 665360), (3540, 565556), (4012, 499020), (4080, 490703), (4720, 424167), (5015, 399216), (6018, 332680), (7080, 282778), (8024, 249510), (8317, 240720), (10030, 199608), (12036, 166340), (14160, 141389), (15045, 133072), (16048, 124755), (16634, 120360), (20060, 99804), (24072, 83170), (24951, 80240), (30090, 66536), (33268, 60180), (40120, 49902), (41585, 48144)]