1696418880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:965

約数の個数: 224

約数和(自身を含む): 5840260608

約数和(自身を除く): 4143841728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 181, 192, 195, 208, 240, 260, 312, 320, 362, 390, 416, 480, 520, 543, 624, 724, 751, 780, 832, 905, 960, 1040, 1086, 1248, 1448, 1502, 1560, 1810, 2080, 2172, 2253, 2353, 2496, 2715, 2896, 3004, 3120, 3620, 3755, 4160, 4344, 4506, 4706, 5430, 5792, 6008, 6240, 7059, 7240, 7510, 8688, 9012, 9412, 9763, 10860, 11265, 11584, 11765, 12016, 12480, 14118, 14480, 15020, 17376, 18024, 18824, 19526, 21720, 22530, 23530, 24032, 28236, 28960, 29289, 30040, 34752, 35295, 36048, 37648, 39052, 43440, 45060, 47060, 48064, 48815, 56472, 57920, 58578, 60080, 70590, 72096, 75296, 78104, 86880, 90120, 94120, 97630, 112944, 117156, 120160, 135931, 141180, 144192, 146445, 150592, 156208, 173760, 180240, 188240, 195260, 225888, 234312, 240320, 271862, 282360, 292890, 312416, 360480, 376480, 390520, 407793, 451776, 468624, 543724, 564720, 585780, 624832, 679655, 720960, 752960, 781040, 815586, 937248, 1087448, 1129440, 1171560, 1359310, 1562080, 1631172, 1767103, 1874496, 2038965, 2174896, 2258880, 2343120, 2718620, 3124160, 3262344, 3534206, 4077930, 4349792, 4686240, 5301309, 5437240, 6524688, 7068412, 8155860, 8699584, 8835515, 9372480, 10602618, 10874480, 13049376, 14136824, 16311720, 17671030, 21205236, 21748960, 26098752, 26506545, 28273648, 32623440, 35342060, 42410472, 43497920, 53013090, 56547296, 65246880, 70684120, 84820944, 106026180, 113094592, 130493760, 141368240, 169641888, 212052360, 282736480, 339283776, 424104720, 565472960, 848209440, 1696418880]

約数ペア:

[(1, 1696418880), (2, 848209440), (3, 565472960), (4, 424104720), (5, 339283776), (6, 282736480), (8, 212052360), (10, 169641888), (12, 141368240), (13, 130493760), (15, 113094592), (16, 106026180), (20, 84820944), (24, 70684120), (26, 65246880), (30, 56547296), (32, 53013090), (39, 43497920), (40, 42410472), (48, 35342060), (52, 32623440), (60, 28273648), (64, 26506545), (65, 26098752), (78, 21748960), (80, 21205236), (96, 17671030), (104, 16311720), (120, 14136824), (130, 13049376), (156, 10874480), (160, 10602618), (181, 9372480), (192, 8835515), (195, 8699584), (208, 8155860), (240, 7068412), (260, 6524688), (312, 5437240), (320, 5301309), (362, 4686240), (390, 4349792), (416, 4077930), (480, 3534206), (520, 3262344), (543, 3124160), (624, 2718620), (724, 2343120), (751, 2258880), (780, 2174896), (832, 2038965), (905, 1874496), (960, 1767103), (1040, 1631172), (1086, 1562080), (1248, 1359310), (1448, 1171560), (1502, 1129440), (1560, 1087448), (1810, 937248), (2080, 815586), (2172, 781040), (2253, 752960), (2353, 720960), (2496, 679655), (2715, 624832), (2896, 585780), (3004, 564720), (3120, 543724), (3620, 468624), (3755, 451776), (4160, 407793), (4344, 390520), (4506, 376480), (4706, 360480), (5430, 312416), (5792, 292890), (6008, 282360), (6240, 271862), (7059, 240320), (7240, 234312), (7510, 225888), (8688, 195260), (9012, 188240), (9412, 180240), (9763, 173760), (10860, 156208), (11265, 150592), (11584, 146445), (11765, 144192), (12016, 141180), (12480, 135931), (14118, 120160), (14480, 117156), (15020, 112944), (17376, 97630), (18024, 94120), (18824, 90120), (19526, 86880), (21720, 78104), (22530, 75296), (23530, 72096), (24032, 70590), (28236, 60080), (28960, 58578), (29289, 57920), (30040, 56472), (34752, 48815), (35295, 48064), (36048, 47060), (37648, 45060), (39052, 43440)]