29915542440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{65587}}^1$

素因数の和:65792

約数の個数: 192

約数和(自身を含む): 111730469760

約数和(自身を除く): 81814927320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 181, 210, 252, 280, 315, 360, 362, 420, 504, 543, 630, 724, 840, 905, 1086, 1260, 1267, 1448, 1629, 1810, 2172, 2520, 2534, 2715, 3258, 3620, 3801, 4344, 5068, 5430, 6335, 6516, 7240, 7602, 8145, 10136, 10860, 11403, 12670, 13032, 15204, 16290, 19005, 21720, 22806, 25340, 30408, 32580, 38010, 45612, 50680, 57015, 65160, 65587, 76020, 91224, 114030, 131174, 152040, 196761, 228060, 262348, 327935, 393522, 456120, 459109, 524696, 590283, 655870, 787044, 918218, 983805, 1180566, 1311740, 1377327, 1574088, 1836436, 1967610, 2295545, 2361132, 2623480, 2754654, 2951415, 3672872, 3935220, 4131981, 4591090, 4722264, 5509308, 5902830, 6886635, 7870440, 8263962, 9182180, 11018616, 11805660, 11871247, 13773270, 16527924, 18364360, 20659905, 23611320, 23742494, 27546540, 33055848, 35613741, 41319810, 47484988, 55093080, 59356235, 71227482, 82639620, 83098729, 94969976, 106841223, 118712470, 142454964, 165279240, 166197458, 178068705, 213682446, 237424940, 249296187, 284909928, 332394916, 356137410, 415493645, 427364892, 474849880, 498592374, 534206115, 664789832, 712274820, 747888561, 830987290, 854729784, 997184748, 1068412230, 1246480935, 1424549640, 1495777122, 1661974580, 1994369496, 2136824460, 2492961870, 2991554244, 3323949160, 3739442805, 4273648920, 4985923740, 5983108488, 7478885610, 9971847480, 14957771220, 29915542440]

約数ペア:

[(1, 29915542440), (2, 14957771220), (3, 9971847480), (4, 7478885610), (5, 5983108488), (6, 4985923740), (7, 4273648920), (8, 3739442805), (9, 3323949160), (10, 2991554244), (12, 2492961870), (14, 2136824460), (15, 1994369496), (18, 1661974580), (20, 1495777122), (21, 1424549640), (24, 1246480935), (28, 1068412230), (30, 997184748), (35, 854729784), (36, 830987290), (40, 747888561), (42, 712274820), (45, 664789832), (56, 534206115), (60, 498592374), (63, 474849880), (70, 427364892), (72, 415493645), (84, 356137410), (90, 332394916), (105, 284909928), (120, 249296187), (126, 237424940), (140, 213682446), (168, 178068705), (180, 166197458), (181, 165279240), (210, 142454964), (252, 118712470), (280, 106841223), (315, 94969976), (360, 83098729), (362, 82639620), (420, 71227482), (504, 59356235), (543, 55093080), (630, 47484988), (724, 41319810), (840, 35613741), (905, 33055848), (1086, 27546540), (1260, 23742494), (1267, 23611320), (1448, 20659905), (1629, 18364360), (1810, 16527924), (2172, 13773270), (2520, 11871247), (2534, 11805660), (2715, 11018616), (3258, 9182180), (3620, 8263962), (3801, 7870440), (4344, 6886635), (5068, 5902830), (5430, 5509308), (6335, 4722264), (6516, 4591090), (7240, 4131981), (7602, 3935220), (8145, 3672872), (10136, 2951415), (10860, 2754654), (11403, 2623480), (12670, 2361132), (13032, 2295545), (15204, 1967610), (16290, 1836436), (19005, 1574088), (21720, 1377327), (22806, 1311740), (25340, 1180566), (30408, 983805), (32580, 918218), (38010, 787044), (45612, 655870), (50680, 590283), (57015, 524696), (65160, 459109), (65587, 456120), (76020, 393522), (91224, 327935), (114030, 262348), (131174, 228060), (152040, 196761)]