267194340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11161}}^1$

素因数の和:11202

約数の個数: 144

約数和(自身を含む): 975112320

約数和(自身を除く): 707917980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11161, 11970, 22322, 23940, 33483, 44644, 55805, 66966, 78127, 100449, 111610, 133932, 156254, 167415, 200898, 212059, 223220, 234381, 312508, 334830, 390635, 401796, 424118, 468762, 502245, 636177, 669660, 703143, 781270, 848236, 937524, 1004490, 1060295, 1171905, 1272354, 1406286, 1484413, 1562540, 1908531, 2008980, 2120590, 2343810, 2544708, 2812572, 2968826, 3180885, 3515715, 3817062, 4241180, 4453239, 4687620, 5937652, 6361770, 7031430, 7422065, 7634124, 8906478, 9542655, 12723540, 13359717, 14062860, 14844130, 17812956, 19085310, 22266195, 26719434, 29688260, 38170620, 44532390, 53438868, 66798585, 89064780, 133597170, 267194340]

約数ペア:

[(1, 267194340), (2, 133597170), (3, 89064780), (4, 66798585), (5, 53438868), (6, 44532390), (7, 38170620), (9, 29688260), (10, 26719434), (12, 22266195), (14, 19085310), (15, 17812956), (18, 14844130), (19, 14062860), (20, 13359717), (21, 12723540), (28, 9542655), (30, 8906478), (35, 7634124), (36, 7422065), (38, 7031430), (42, 6361770), (45, 5937652), (57, 4687620), (60, 4453239), (63, 4241180), (70, 3817062), (76, 3515715), (84, 3180885), (90, 2968826), (95, 2812572), (105, 2544708), (114, 2343810), (126, 2120590), (133, 2008980), (140, 1908531), (171, 1562540), (180, 1484413), (190, 1406286), (210, 1272354), (228, 1171905), (252, 1060295), (266, 1004490), (285, 937524), (315, 848236), (342, 781270), (380, 703143), (399, 669660), (420, 636177), (532, 502245), (570, 468762), (630, 424118), (665, 401796), (684, 390635), (798, 334830), (855, 312508), (1140, 234381), (1197, 223220), (1260, 212059), (1330, 200898), (1596, 167415), (1710, 156254), (1995, 133932), (2394, 111610), (2660, 100449), (3420, 78127), (3990, 66966), (4788, 55805), (5985, 44644), (7980, 33483), (11161, 23940), (11970, 22322)]