907959780

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2097

約数の個数: 288

約数和(自身を含む): 3516973824

約数和(自身を除く): 2609014044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 972, 1053, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1620, 1638, 1701, 1755, 1820, 1890, 2053, 2106, 2268, 2340, 2430, 2457, 2730, 2835, 3159, 3276, 3402, 3510, 3780, 4095, 4106, 4212, 4860, 4914, 5265, 5460, 5670, 6159, 6318, 6804, 7020, 7371, 8190, 8212, 8505, 9828, 10265, 10530, 11340, 12285, 12318, 12636, 14371, 14742, 15795, 16380, 17010, 18477, 20530, 21060, 22113, 24570, 24636, 26689, 28742, 29484, 30795, 31590, 34020, 36855, 36954, 41060, 43113, 44226, 49140, 53378, 55431, 57484, 61590, 63180, 71855, 73710, 73908, 80067, 86226, 88452, 92385, 106756, 110565, 110862, 123180, 129339, 133445, 143710, 147420, 160134, 166293, 172452, 184770, 186823, 215565, 221130, 221724, 240201, 258678, 266890, 277155, 287420, 320268, 332586, 369540, 373646, 388017, 400335, 431130, 442260, 480402, 498879, 517356, 533780, 554310, 560469, 646695, 665172, 720603, 747292, 776034, 800670, 831465, 862260, 934115, 960804, 997758, 1108620, 1120938, 1164051, 1201005, 1293390, 1441206, 1552068, 1601340, 1662930, 1681407, 1868230, 1940085, 1995516, 2161809, 2241876, 2328102, 2402010, 2494395, 2586780, 2802345, 2882412, 3325860, 3362814, 3492153, 3603015, 3736460, 3880170, 4323618, 4656204, 4804020, 4988790, 5044221, 5604690, 5820255, 6485427, 6725628, 6984306, 7206030, 7760340, 8407035, 8647236, 9977580, 10088442, 10809045, 11209380, 11640510, 12970854, 13968612, 14412060, 15132663, 16814070, 17460765, 20176884, 21618090, 23281020, 25221105, 25941708, 30265326, 32427135, 33628140, 34921530, 43236180, 45397989, 50442210, 60530652, 64854270, 69843060, 75663315, 90795978, 100884420, 129708540, 151326630, 181591956, 226989945, 302653260, 453979890, 907959780]

約数ペア:

[(1, 907959780), (2, 453979890), (3, 302653260), (4, 226989945), (5, 181591956), (6, 151326630), (7, 129708540), (9, 100884420), (10, 90795978), (12, 75663315), (13, 69843060), (14, 64854270), (15, 60530652), (18, 50442210), (20, 45397989), (21, 43236180), (26, 34921530), (27, 33628140), (28, 32427135), (30, 30265326), (35, 25941708), (36, 25221105), (39, 23281020), (42, 21618090), (45, 20176884), (52, 17460765), (54, 16814070), (60, 15132663), (63, 14412060), (65, 13968612), (70, 12970854), (78, 11640510), (81, 11209380), (84, 10809045), (90, 10088442), (91, 9977580), (105, 8647236), (108, 8407035), (117, 7760340), (126, 7206030), (130, 6984306), (135, 6725628), (140, 6485427), (156, 5820255), (162, 5604690), (180, 5044221), (182, 4988790), (189, 4804020), (195, 4656204), (210, 4323618), (234, 3880170), (243, 3736460), (252, 3603015), (260, 3492153), (270, 3362814), (273, 3325860), (315, 2882412), (324, 2802345), (351, 2586780), (364, 2494395), (378, 2402010), (390, 2328102), (405, 2241876), (420, 2161809), (455, 1995516), (468, 1940085), (486, 1868230), (540, 1681407), (546, 1662930), (567, 1601340), (585, 1552068), (630, 1441206), (702, 1293390), (756, 1201005), (780, 1164051), (810, 1120938), (819, 1108620), (910, 997758), (945, 960804), (972, 934115), (1053, 862260), (1092, 831465), (1134, 800670), (1170, 776034), (1215, 747292), (1260, 720603), (1365, 665172), (1404, 646695), (1620, 560469), (1638, 554310), (1701, 533780), (1755, 517356), (1820, 498879), (1890, 480402), (2053, 442260), (2106, 431130), (2268, 400335), (2340, 388017), (2430, 373646), (2457, 369540), (2730, 332586), (2835, 320268), (3159, 287420), (3276, 277155), (3402, 266890), (3510, 258678), (3780, 240201), (4095, 221724), (4106, 221130), (4212, 215565), (4860, 186823), (4914, 184770), (5265, 172452), (5460, 166293), (5670, 160134), (6159, 147420), (6318, 143710), (6804, 133445), (7020, 129339), (7371, 123180), (8190, 110862), (8212, 110565), (8505, 106756), (9828, 92385), (10265, 88452), (10530, 86226), (11340, 80067), (12285, 73908), (12318, 73710), (12636, 71855), (14371, 63180), (14742, 61590), (15795, 57484), (16380, 55431), (17010, 53378), (18477, 49140), (20530, 44226), (21060, 43113), (22113, 41060), (24570, 36954), (24636, 36855), (26689, 34020), (28742, 31590), (29484, 30795)]