485325360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2780

約数の個数: 240

約数和(自身を含む): 1848319200

約数和(自身を除く): 1362993840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2729, 2736, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5458, 5928, 6840, 7410, 8187, 8892, 9360, 9880, 10916, 11115, 11856, 13645, 13680, 14820, 16374, 17784, 19760, 21832, 22230, 24561, 27290, 29640, 32748, 35477, 35568, 40935, 43664, 44460, 49122, 51851, 54580, 59280, 65496, 70954, 81870, 88920, 98244, 103702, 106431, 109160, 122805, 130992, 141908, 155553, 163740, 177385, 177840, 196488, 207404, 212862, 218320, 245610, 259255, 283816, 311106, 319293, 327480, 354770, 392976, 414808, 425724, 466659, 491220, 518510, 532155, 567632, 622212, 638586, 654960, 674063, 709540, 777765, 829616, 851448, 933318, 982440, 1037020, 1064310, 1244424, 1277172, 1348126, 1419080, 1555530, 1596465, 1702896, 1866636, 1964880, 2022189, 2074040, 2128620, 2333295, 2488848, 2554344, 2696252, 2838160, 3111060, 3192930, 3370315, 3733272, 4044378, 4148080, 4257240, 4666590, 5108688, 5392504, 6066567, 6222120, 6385860, 6740630, 7466544, 8088756, 8514480, 9333180, 10110945, 10785008, 12133134, 12444240, 12771720, 13481260, 16177512, 18666360, 20221890, 24266268, 25543440, 26962520, 30332835, 32355024, 37332720, 40443780, 48532536, 53925040, 60665670, 80887560, 97065072, 121331340, 161775120, 242662680, 485325360]

約数ペア:

[(1, 485325360), (2, 242662680), (3, 161775120), (4, 121331340), (5, 97065072), (6, 80887560), (8, 60665670), (9, 53925040), (10, 48532536), (12, 40443780), (13, 37332720), (15, 32355024), (16, 30332835), (18, 26962520), (19, 25543440), (20, 24266268), (24, 20221890), (26, 18666360), (30, 16177512), (36, 13481260), (38, 12771720), (39, 12444240), (40, 12133134), (45, 10785008), (48, 10110945), (52, 9333180), (57, 8514480), (60, 8088756), (65, 7466544), (72, 6740630), (76, 6385860), (78, 6222120), (80, 6066567), (90, 5392504), (95, 5108688), (104, 4666590), (114, 4257240), (117, 4148080), (120, 4044378), (130, 3733272), (144, 3370315), (152, 3192930), (156, 3111060), (171, 2838160), (180, 2696252), (190, 2554344), (195, 2488848), (208, 2333295), (228, 2128620), (234, 2074040), (240, 2022189), (247, 1964880), (260, 1866636), (285, 1702896), (304, 1596465), (312, 1555530), (342, 1419080), (360, 1348126), (380, 1277172), (390, 1244424), (456, 1064310), (468, 1037020), (494, 982440), (520, 933318), (570, 851448), (585, 829616), (624, 777765), (684, 709540), (720, 674063), (741, 654960), (760, 638586), (780, 622212), (855, 567632), (912, 532155), (936, 518510), (988, 491220), (1040, 466659), (1140, 425724), (1170, 414808), (1235, 392976), (1368, 354770), (1482, 327480), (1520, 319293), (1560, 311106), (1710, 283816), (1872, 259255), (1976, 245610), (2223, 218320), (2280, 212862), (2340, 207404), (2470, 196488), (2729, 177840), (2736, 177385), (2964, 163740), (3120, 155553), (3420, 141908), (3705, 130992), (3952, 122805), (4446, 109160), (4560, 106431), (4680, 103702), (4940, 98244), (5458, 88920), (5928, 81870), (6840, 70954), (7410, 65496), (8187, 59280), (8892, 54580), (9360, 51851), (9880, 49122), (10916, 44460), (11115, 43664), (11856, 40935), (13645, 35568), (13680, 35477), (14820, 32748), (16374, 29640), (17784, 27290), (19760, 24561), (21832, 22230)]