5418878640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{65827}}^1$

素因数の和:65864

約数の個数: 160

約数和(自身を含む): 19590412800

約数和(自身を除く): 14171534160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3430, 3920, 4116, 5145, 5488, 5880, 6860, 8232, 10290, 11760, 13720, 16464, 20580, 27440, 41160, 65827, 82320, 131654, 197481, 263308, 329135, 394962, 460789, 526616, 658270, 789924, 921578, 987405, 1053232, 1316540, 1382367, 1579848, 1843156, 1974810, 2303945, 2633080, 2764734, 3159696, 3225523, 3686312, 3949620, 4607890, 5266160, 5529468, 6451046, 6911835, 7372624, 7899240, 9215780, 9676569, 11058936, 12902092, 13823670, 15798480, 16127615, 18431560, 19353138, 22117872, 22578661, 25804184, 27647340, 32255230, 36863120, 38706276, 45157322, 48382845, 51608368, 55294680, 64510460, 67735983, 77412552, 90314644, 96765690, 110589360, 112893305, 129020920, 135471966, 154825104, 180629288, 193531380, 225786610, 258041840, 270943932, 338679915, 361258576, 387062760, 451573220, 541887864, 677359830, 774125520, 903146440, 1083775728, 1354719660, 1806292880, 2709439320, 5418878640]

約数ペア:

[(1, 5418878640), (2, 2709439320), (3, 1806292880), (4, 1354719660), (5, 1083775728), (6, 903146440), (7, 774125520), (8, 677359830), (10, 541887864), (12, 451573220), (14, 387062760), (15, 361258576), (16, 338679915), (20, 270943932), (21, 258041840), (24, 225786610), (28, 193531380), (30, 180629288), (35, 154825104), (40, 135471966), (42, 129020920), (48, 112893305), (49, 110589360), (56, 96765690), (60, 90314644), (70, 77412552), (80, 67735983), (84, 64510460), (98, 55294680), (105, 51608368), (112, 48382845), (120, 45157322), (140, 38706276), (147, 36863120), (168, 32255230), (196, 27647340), (210, 25804184), (240, 22578661), (245, 22117872), (280, 19353138), (294, 18431560), (336, 16127615), (343, 15798480), (392, 13823670), (420, 12902092), (490, 11058936), (560, 9676569), (588, 9215780), (686, 7899240), (735, 7372624), (784, 6911835), (840, 6451046), (980, 5529468), (1029, 5266160), (1176, 4607890), (1372, 3949620), (1470, 3686312), (1680, 3225523), (1715, 3159696), (1960, 2764734), (2058, 2633080), (2352, 2303945), (2744, 1974810), (2940, 1843156), (3430, 1579848), (3920, 1382367), (4116, 1316540), (5145, 1053232), (5488, 987405), (5880, 921578), (6860, 789924), (8232, 658270), (10290, 526616), (11760, 460789), (13720, 394962), (16464, 329135), (20580, 263308), (27440, 197481), (41160, 131654), (65827, 82320)]