422192160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1240

約数の個数: 288

約数和(自身を含む): 1634592960

約数和(自身を除く): 1212400800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1187, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2374, 2470, 2736, 2964, 3040, 3120, 3420, 3561, 3705, 3744, 3952, 4446, 4560, 4680, 4748, 4940, 5472, 5928, 5935, 6240, 6840, 7122, 7410, 7904, 8892, 9120, 9360, 9496, 9880, 10683, 11115, 11856, 11870, 13680, 14244, 14820, 15431, 17784, 17805, 18720, 18992, 19760, 21366, 22230, 22553, 23712, 23740, 27360, 28488, 29640, 30862, 35568, 35610, 37984, 39520, 42732, 44460, 45106, 46293, 47480, 53415, 56976, 59280, 61724, 67659, 71136, 71220, 77155, 85464, 88920, 90212, 92586, 94960, 106830, 112765, 113952, 118560, 123448, 135318, 138879, 142440, 154310, 170928, 177840, 180424, 185172, 189920, 202977, 213660, 225530, 231465, 246896, 270636, 277758, 284880, 293189, 308620, 338295, 341856, 355680, 360848, 370344, 405954, 427320, 451060, 462930, 493792, 541272, 555516, 569760, 586378, 617240, 676590, 694395, 721696, 740688, 811908, 854640, 879567, 902120, 925860, 1014885, 1082544, 1111032, 1172756, 1234480, 1353180, 1388790, 1465945, 1481376, 1623816, 1709280, 1759134, 1804240, 1851720, 2029770, 2165088, 2222064, 2345512, 2468960, 2638701, 2706360, 2777580, 2931890, 3247632, 3518268, 3608480, 3703440, 4059540, 4397835, 4444128, 4691024, 5277402, 5412720, 5555160, 5863780, 6495264, 7036536, 7406880, 8119080, 8795670, 9382048, 10554804, 10825440, 11110320, 11727560, 13193505, 14073072, 16238160, 17591340, 21109608, 22220640, 23455120, 26387010, 28146144, 32476320, 35182680, 42219216, 46910240, 52774020, 70365360, 84438432, 105548040, 140730720, 211096080, 422192160]

約数ペア:

[(1, 422192160), (2, 211096080), (3, 140730720), (4, 105548040), (5, 84438432), (6, 70365360), (8, 52774020), (9, 46910240), (10, 42219216), (12, 35182680), (13, 32476320), (15, 28146144), (16, 26387010), (18, 23455120), (19, 22220640), (20, 21109608), (24, 17591340), (26, 16238160), (30, 14073072), (32, 13193505), (36, 11727560), (38, 11110320), (39, 10825440), (40, 10554804), (45, 9382048), (48, 8795670), (52, 8119080), (57, 7406880), (60, 7036536), (65, 6495264), (72, 5863780), (76, 5555160), (78, 5412720), (80, 5277402), (90, 4691024), (95, 4444128), (96, 4397835), (104, 4059540), (114, 3703440), (117, 3608480), (120, 3518268), (130, 3247632), (144, 2931890), (152, 2777580), (156, 2706360), (160, 2638701), (171, 2468960), (180, 2345512), (190, 2222064), (195, 2165088), (208, 2029770), (228, 1851720), (234, 1804240), (240, 1759134), (247, 1709280), (260, 1623816), (285, 1481376), (288, 1465945), (304, 1388790), (312, 1353180), (342, 1234480), (360, 1172756), (380, 1111032), (390, 1082544), (416, 1014885), (456, 925860), (468, 902120), (480, 879567), (494, 854640), (520, 811908), (570, 740688), (585, 721696), (608, 694395), (624, 676590), (684, 617240), (720, 586378), (741, 569760), (760, 555516), (780, 541272), (855, 493792), (912, 462930), (936, 451060), (988, 427320), (1040, 405954), (1140, 370344), (1170, 360848), (1187, 355680), (1235, 341856), (1248, 338295), (1368, 308620), (1440, 293189), (1482, 284880), (1520, 277758), (1560, 270636), (1710, 246896), (1824, 231465), (1872, 225530), (1976, 213660), (2080, 202977), (2223, 189920), (2280, 185172), (2340, 180424), (2374, 177840), (2470, 170928), (2736, 154310), (2964, 142440), (3040, 138879), (3120, 135318), (3420, 123448), (3561, 118560), (3705, 113952), (3744, 112765), (3952, 106830), (4446, 94960), (4560, 92586), (4680, 90212), (4748, 88920), (4940, 85464), (5472, 77155), (5928, 71220), (5935, 71136), (6240, 67659), (6840, 61724), (7122, 59280), (7410, 56976), (7904, 53415), (8892, 47480), (9120, 46293), (9360, 45106), (9496, 44460), (9880, 42732), (10683, 39520), (11115, 37984), (11856, 35610), (11870, 35568), (13680, 30862), (14244, 29640), (14820, 28488), (15431, 27360), (17784, 23740), (17805, 23712), (18720, 22553), (18992, 22230), (19760, 21366)]