1807117680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 320

約数和(自身を含む): 6187425408

約数和(自身を除く): 4380307728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 61, 68, 80, 85, 102, 106, 120, 122, 136, 137, 159, 170, 183, 204, 212, 240, 244, 255, 265, 272, 274, 305, 318, 340, 366, 408, 411, 424, 488, 510, 530, 548, 610, 636, 680, 685, 732, 795, 816, 822, 848, 901, 915, 976, 1020, 1037, 1060, 1096, 1220, 1272, 1360, 1370, 1464, 1590, 1644, 1802, 1830, 2040, 2055, 2074, 2120, 2192, 2329, 2440, 2544, 2703, 2740, 2928, 3111, 3180, 3233, 3288, 3604, 3660, 4080, 4110, 4148, 4240, 4505, 4658, 4880, 5185, 5406, 5480, 6222, 6360, 6466, 6576, 6987, 7208, 7261, 7320, 8220, 8296, 8357, 9010, 9316, 9699, 10370, 10812, 10960, 11645, 12444, 12720, 12932, 13515, 13974, 14416, 14522, 14640, 15555, 16165, 16440, 16592, 16714, 18020, 18632, 19398, 20740, 21624, 21783, 23290, 24888, 25071, 25864, 27030, 27948, 29044, 31110, 32330, 32880, 33428, 34935, 36040, 36305, 37264, 38796, 41480, 41785, 43248, 43566, 46580, 48495, 49776, 50142, 51728, 54060, 54961, 55896, 58088, 62220, 64660, 66856, 69870, 72080, 72610, 77592, 82960, 83570, 87132, 93160, 96990, 100284, 108120, 108915, 109922, 111792, 116176, 123437, 124440, 125355, 129320, 133712, 139740, 142069, 145220, 155184, 164883, 167140, 174264, 186320, 193980, 200568, 216240, 217830, 219844, 246874, 248880, 250710, 258640, 274805, 279480, 284138, 290440, 329766, 334280, 348528, 370311, 387960, 401136, 426207, 435660, 439688, 442921, 493748, 501420, 549610, 558960, 568276, 580880, 617185, 659532, 668560, 710345, 740622, 775920, 824415, 852414, 871320, 879376, 885842, 987496, 1002840, 1099220, 1136552, 1234370, 1319064, 1328763, 1420690, 1481244, 1648830, 1704828, 1742640, 1771684, 1851555, 1974992, 2005680, 2131035, 2198440, 2214605, 2273104, 2468740, 2638128, 2657526, 2841380, 2962488, 3297660, 3409656, 3543368, 3703110, 4262070, 4396880, 4429210, 4937480, 5315052, 5682760, 5924976, 6595320, 6643815, 6819312, 7086736, 7406220, 7529657, 8524140, 8858420, 9874960, 10630104, 11365520, 13190640, 13287630, 14812440, 15059314, 17048280, 17716840, 21260208, 22588971, 26575260, 29624880, 30118628, 34096560, 35433680, 37648285, 45177942, 53150520, 60237256, 75296570, 90355884, 106301040, 112944855, 120474512, 150593140, 180711768, 225889710, 301186280, 361423536, 451779420, 602372560, 903558840, 1807117680]

約数ペア:

[(1, 1807117680), (2, 903558840), (3, 602372560), (4, 451779420), (5, 361423536), (6, 301186280), (8, 225889710), (10, 180711768), (12, 150593140), (15, 120474512), (16, 112944855), (17, 106301040), (20, 90355884), (24, 75296570), (30, 60237256), (34, 53150520), (40, 45177942), (48, 37648285), (51, 35433680), (53, 34096560), (60, 30118628), (61, 29624880), (68, 26575260), (80, 22588971), (85, 21260208), (102, 17716840), (106, 17048280), (120, 15059314), (122, 14812440), (136, 13287630), (137, 13190640), (159, 11365520), (170, 10630104), (183, 9874960), (204, 8858420), (212, 8524140), (240, 7529657), (244, 7406220), (255, 7086736), (265, 6819312), (272, 6643815), (274, 6595320), (305, 5924976), (318, 5682760), (340, 5315052), (366, 4937480), (408, 4429210), (411, 4396880), (424, 4262070), (488, 3703110), (510, 3543368), (530, 3409656), (548, 3297660), (610, 2962488), (636, 2841380), (680, 2657526), (685, 2638128), (732, 2468740), (795, 2273104), (816, 2214605), (822, 2198440), (848, 2131035), (901, 2005680), (915, 1974992), (976, 1851555), (1020, 1771684), (1037, 1742640), (1060, 1704828), (1096, 1648830), (1220, 1481244), (1272, 1420690), (1360, 1328763), (1370, 1319064), (1464, 1234370), (1590, 1136552), (1644, 1099220), (1802, 1002840), (1830, 987496), (2040, 885842), (2055, 879376), (2074, 871320), (2120, 852414), (2192, 824415), (2329, 775920), (2440, 740622), (2544, 710345), (2703, 668560), (2740, 659532), (2928, 617185), (3111, 580880), (3180, 568276), (3233, 558960), (3288, 549610), (3604, 501420), (3660, 493748), (4080, 442921), (4110, 439688), (4148, 435660), (4240, 426207), (4505, 401136), (4658, 387960), (4880, 370311), (5185, 348528), (5406, 334280), (5480, 329766), (6222, 290440), (6360, 284138), (6466, 279480), (6576, 274805), (6987, 258640), (7208, 250710), (7261, 248880), (7320, 246874), (8220, 219844), (8296, 217830), (8357, 216240), (9010, 200568), (9316, 193980), (9699, 186320), (10370, 174264), (10812, 167140), (10960, 164883), (11645, 155184), (12444, 145220), (12720, 142069), (12932, 139740), (13515, 133712), (13974, 129320), (14416, 125355), (14522, 124440), (14640, 123437), (15555, 116176), (16165, 111792), (16440, 109922), (16592, 108915), (16714, 108120), (18020, 100284), (18632, 96990), (19398, 93160), (20740, 87132), (21624, 83570), (21783, 82960), (23290, 77592), (24888, 72610), (25071, 72080), (25864, 69870), (27030, 66856), (27948, 64660), (29044, 62220), (31110, 58088), (32330, 55896), (32880, 54961), (33428, 54060), (34935, 51728), (36040, 50142), (36305, 49776), (37264, 48495), (38796, 46580), (41480, 43566), (41785, 43248)]