161848907640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{7057}}^1$

素因数の和:7579

約数の個数: 384

約数和(自身を含む): 634203648000

約数和(自身を除く): 472354740360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 479, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 958, 1064, 1140, 1197, 1260, 1330, 1368, 1437, 1596, 1710, 1916, 1995, 2280, 2394, 2395, 2520, 2660, 2874, 3192, 3353, 3420, 3832, 3990, 4311, 4788, 4790, 5320, 5748, 5985, 6706, 6840, 7057, 7185, 7980, 8622, 9101, 9576, 9580, 10059, 11496, 11970, 13412, 14114, 14370, 15960, 16765, 17244, 18202, 19160, 20118, 21171, 21555, 23940, 26824, 27303, 28228, 28740, 30177, 33530, 34488, 35285, 36404, 40236, 42342, 43110, 45505, 47880, 49399, 50295, 54606, 56456, 57480, 60354, 63513, 63707, 67060, 70570, 72808, 80472, 81909, 84684, 86220, 91010, 98798, 100590, 105855, 109212, 120708, 127026, 127414, 134083, 134120, 136515, 141140, 148197, 150885, 163818, 169368, 172440, 182020, 191121, 197596, 201180, 211710, 218424, 241416, 246995, 254052, 254828, 268166, 273030, 282280, 296394, 301770, 317565, 318535, 327636, 364040, 382242, 395192, 402249, 402360, 409545, 423420, 444591, 493990, 508104, 509656, 536332, 546060, 573363, 592788, 603540, 635130, 637070, 655272, 670415, 740985, 764484, 804498, 819090, 846840, 889182, 938581, 955605, 987980, 1072664, 1092120, 1146726, 1185576, 1206747, 1207080, 1270260, 1274140, 1340830, 1481970, 1528968, 1608996, 1638180, 1778364, 1877162, 1911210, 1975960, 2011245, 2222955, 2293452, 2413494, 2540520, 2548280, 2681660, 2815743, 2866815, 2963940, 3217992, 3276360, 3380303, 3556728, 3754324, 3822420, 4022490, 4445910, 4586904, 4692905, 4826988, 5363320, 5631486, 5733630, 5927880, 6033735, 6760606, 7508648, 7644840, 8044980, 8447229, 8891820, 9385810, 9653976, 10140909, 11262972, 11467260, 12067470, 13521212, 14078715, 16089960, 16894458, 16901515, 17783640, 18771620, 20281818, 22525944, 22934520, 23662121, 24134940, 27042424, 28157430, 30422727, 33788916, 33803030, 37543240, 40563636, 42236145, 47324242, 48269880, 50704545, 56314860, 60845454, 64225757, 67577832, 67606060, 70986363, 81127272, 84472290, 94648484, 101409090, 112629720, 118310605, 121690908, 128451514, 135212120, 141972726, 152113635, 168944580, 189296968, 192677271, 202818180, 212959089, 236621210, 243381816, 256903028, 283945452, 304227270, 321128785, 337889160, 354931815, 385354542, 405636360, 425918178, 449580299, 473242420, 513806056, 567890904, 578031813, 608454540, 642257570, 709863630, 770709084, 851836356, 899160598, 946484840, 963386355, 1064795445, 1156063626, 1216909080, 1284515140, 1348740897, 1419727260, 1541418168, 1703672712, 1798321196, 1926772710, 2129590890, 2247901495, 2312127252, 2569030280, 2697481794, 2839454520, 2890159065, 3596642392, 3853545420, 4046222691, 4259181780, 4495802990, 4624254504, 5394963588, 5780318130, 6743704485, 7707090840, 8092445382, 8518363560, 8991605980, 10789927176, 11560636260, 13487408970, 16184890764, 17983211960, 20231113455, 23121272520, 26974817940, 32369781528, 40462226910, 53949635880, 80924453820, 161848907640]

約数ペア:

[(1, 161848907640), (2, 80924453820), (3, 53949635880), (4, 40462226910), (5, 32369781528), (6, 26974817940), (7, 23121272520), (8, 20231113455), (9, 17983211960), (10, 16184890764), (12, 13487408970), (14, 11560636260), (15, 10789927176), (18, 8991605980), (19, 8518363560), (20, 8092445382), (21, 7707090840), (24, 6743704485), (28, 5780318130), (30, 5394963588), (35, 4624254504), (36, 4495802990), (38, 4259181780), (40, 4046222691), (42, 3853545420), (45, 3596642392), (56, 2890159065), (57, 2839454520), (60, 2697481794), (63, 2569030280), (70, 2312127252), (72, 2247901495), (76, 2129590890), (84, 1926772710), (90, 1798321196), (95, 1703672712), (105, 1541418168), (114, 1419727260), (120, 1348740897), (126, 1284515140), (133, 1216909080), (140, 1156063626), (152, 1064795445), (168, 963386355), (171, 946484840), (180, 899160598), (190, 851836356), (210, 770709084), (228, 709863630), (252, 642257570), (266, 608454540), (280, 578031813), (285, 567890904), (315, 513806056), (342, 473242420), (360, 449580299), (380, 425918178), (399, 405636360), (420, 385354542), (456, 354931815), (479, 337889160), (504, 321128785), (532, 304227270), (570, 283945452), (630, 256903028), (665, 243381816), (684, 236621210), (760, 212959089), (798, 202818180), (840, 192677271), (855, 189296968), (958, 168944580), (1064, 152113635), (1140, 141972726), (1197, 135212120), (1260, 128451514), (1330, 121690908), (1368, 118310605), (1437, 112629720), (1596, 101409090), (1710, 94648484), (1916, 84472290), (1995, 81127272), (2280, 70986363), (2394, 67606060), (2395, 67577832), (2520, 64225757), (2660, 60845454), (2874, 56314860), (3192, 50704545), (3353, 48269880), (3420, 47324242), (3832, 42236145), (3990, 40563636), (4311, 37543240), (4788, 33803030), (4790, 33788916), (5320, 30422727), (5748, 28157430), (5985, 27042424), (6706, 24134940), (6840, 23662121), (7057, 22934520), (7185, 22525944), (7980, 20281818), (8622, 18771620), (9101, 17783640), (9576, 16901515), (9580, 16894458), (10059, 16089960), (11496, 14078715), (11970, 13521212), (13412, 12067470), (14114, 11467260), (14370, 11262972), (15960, 10140909), (16765, 9653976), (17244, 9385810), (18202, 8891820), (19160, 8447229), (20118, 8044980), (21171, 7644840), (21555, 7508648), (23940, 6760606), (26824, 6033735), (27303, 5927880), (28228, 5733630), (28740, 5631486), (30177, 5363320), (33530, 4826988), (34488, 4692905), (35285, 4586904), (36404, 4445910), (40236, 4022490), (42342, 3822420), (43110, 3754324), (45505, 3556728), (47880, 3380303), (49399, 3276360), (50295, 3217992), (54606, 2963940), (56456, 2866815), (57480, 2815743), (60354, 2681660), (63513, 2548280), (63707, 2540520), (67060, 2413494), (70570, 2293452), (72808, 2222955), (80472, 2011245), (81909, 1975960), (84684, 1911210), (86220, 1877162), (91010, 1778364), (98798, 1638180), (100590, 1608996), (105855, 1528968), (109212, 1481970), (120708, 1340830), (127026, 1274140), (127414, 1270260), (134083, 1207080), (134120, 1206747), (136515, 1185576), (141140, 1146726), (148197, 1092120), (150885, 1072664), (163818, 987980), (169368, 955605), (172440, 938581), (182020, 889182), (191121, 846840), (197596, 819090), (201180, 804498), (211710, 764484), (218424, 740985), (241416, 670415), (246995, 655272), (254052, 637070), (254828, 635130), (268166, 603540), (273030, 592788), (282280, 573363), (296394, 546060), (301770, 536332), (317565, 509656), (318535, 508104), (327636, 493990), (364040, 444591), (382242, 423420), (395192, 409545), (402249, 402360)]