1552025640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3257}}^1$

素因数の和:3320

約数の個数: 192

約数和(自身を含む): 5362407360

約数和(自身を除く): 3810381720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 361, 380, 418, 440, 456, 570, 627, 660, 722, 760, 836, 1045, 1083, 1140, 1254, 1320, 1444, 1672, 1805, 2090, 2166, 2280, 2508, 2888, 3135, 3257, 3610, 3971, 4180, 4332, 5016, 5415, 6270, 6514, 7220, 7942, 8360, 8664, 9771, 10830, 11913, 12540, 13028, 14440, 15884, 16285, 19542, 19855, 21660, 23826, 25080, 26056, 31768, 32570, 35827, 39084, 39710, 43320, 47652, 48855, 59565, 61883, 65140, 71654, 78168, 79420, 95304, 97710, 107481, 119130, 123766, 130280, 143308, 158840, 179135, 185649, 195420, 214962, 238260, 247532, 286616, 309415, 358270, 371298, 390840, 429924, 476520, 495064, 537405, 618830, 680713, 716540, 742596, 859848, 928245, 1074810, 1175777, 1237660, 1361426, 1433080, 1485192, 1856490, 2042139, 2149620, 2351554, 2475320, 2722852, 3403565, 3527331, 3712980, 4084278, 4299240, 4703108, 5445704, 5878885, 6807130, 7054662, 7425960, 8168556, 9406216, 10210695, 11757770, 12933547, 13614260, 14109324, 16337112, 17636655, 20421390, 23515540, 25867094, 27228520, 28218648, 35273310, 38800641, 40842780, 47031080, 51734188, 64667735, 70546620, 77601282, 81685560, 103468376, 129335470, 141093240, 155202564, 194003205, 258670940, 310405128, 388006410, 517341880, 776012820, 1552025640]

約数ペア:

[(1, 1552025640), (2, 776012820), (3, 517341880), (4, 388006410), (5, 310405128), (6, 258670940), (8, 194003205), (10, 155202564), (11, 141093240), (12, 129335470), (15, 103468376), (19, 81685560), (20, 77601282), (22, 70546620), (24, 64667735), (30, 51734188), (33, 47031080), (38, 40842780), (40, 38800641), (44, 35273310), (55, 28218648), (57, 27228520), (60, 25867094), (66, 23515540), (76, 20421390), (88, 17636655), (95, 16337112), (110, 14109324), (114, 13614260), (120, 12933547), (132, 11757770), (152, 10210695), (165, 9406216), (190, 8168556), (209, 7425960), (220, 7054662), (228, 6807130), (264, 5878885), (285, 5445704), (330, 4703108), (361, 4299240), (380, 4084278), (418, 3712980), (440, 3527331), (456, 3403565), (570, 2722852), (627, 2475320), (660, 2351554), (722, 2149620), (760, 2042139), (836, 1856490), (1045, 1485192), (1083, 1433080), (1140, 1361426), (1254, 1237660), (1320, 1175777), (1444, 1074810), (1672, 928245), (1805, 859848), (2090, 742596), (2166, 716540), (2280, 680713), (2508, 618830), (2888, 537405), (3135, 495064), (3257, 476520), (3610, 429924), (3971, 390840), (4180, 371298), (4332, 358270), (5016, 309415), (5415, 286616), (6270, 247532), (6514, 238260), (7220, 214962), (7942, 195420), (8360, 185649), (8664, 179135), (9771, 158840), (10830, 143308), (11913, 130280), (12540, 123766), (13028, 119130), (14440, 107481), (15884, 97710), (16285, 95304), (19542, 79420), (19855, 78168), (21660, 71654), (23826, 65140), (25080, 61883), (26056, 59565), (31768, 48855), (32570, 47652), (35827, 43320), (39084, 39710)]