241387020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3405

約数の個数: 192

約数和(自身を含む): 903705600

約数和(自身を除く): 662318580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 3361, 3420, 3591, 3780, 3990, 4788, 5130, 5985, 6722, 7182, 7980, 10083, 10260, 11970, 13444, 14364, 16805, 17955, 20166, 23527, 23940, 30249, 33610, 35910, 40332, 47054, 50415, 60498, 63859, 67220, 70581, 71820, 90747, 94108, 100830, 117635, 120996, 127718, 141162, 151245, 181494, 191577, 201660, 211743, 235270, 255436, 282324, 302490, 319295, 352905, 362988, 383154, 423486, 447013, 453735, 470540, 574731, 604980, 635229, 638590, 705810, 766308, 846972, 894026, 907470, 957885, 1058715, 1149462, 1270458, 1277180, 1341039, 1411620, 1724193, 1788052, 1814940, 1915770, 2117430, 2235065, 2298924, 2540916, 2682078, 2873655, 3176145, 3448386, 3831540, 4023117, 4234860, 4470130, 5364156, 5747310, 6352290, 6705195, 6896772, 8046234, 8620965, 8940260, 11494620, 12069351, 12704580, 13410390, 16092468, 17241930, 20115585, 24138702, 26820780, 34483860, 40231170, 48277404, 60346755, 80462340, 120693510, 241387020]

約数ペア:

[(1, 241387020), (2, 120693510), (3, 80462340), (4, 60346755), (5, 48277404), (6, 40231170), (7, 34483860), (9, 26820780), (10, 24138702), (12, 20115585), (14, 17241930), (15, 16092468), (18, 13410390), (19, 12704580), (20, 12069351), (21, 11494620), (27, 8940260), (28, 8620965), (30, 8046234), (35, 6896772), (36, 6705195), (38, 6352290), (42, 5747310), (45, 5364156), (54, 4470130), (57, 4234860), (60, 4023117), (63, 3831540), (70, 3448386), (76, 3176145), (84, 2873655), (90, 2682078), (95, 2540916), (105, 2298924), (108, 2235065), (114, 2117430), (126, 1915770), (133, 1814940), (135, 1788052), (140, 1724193), (171, 1411620), (180, 1341039), (189, 1277180), (190, 1270458), (210, 1149462), (228, 1058715), (252, 957885), (266, 907470), (270, 894026), (285, 846972), (315, 766308), (342, 705810), (378, 638590), (380, 635229), (399, 604980), (420, 574731), (513, 470540), (532, 453735), (540, 447013), (570, 423486), (630, 383154), (665, 362988), (684, 352905), (756, 319295), (798, 302490), (855, 282324), (945, 255436), (1026, 235270), (1140, 211743), (1197, 201660), (1260, 191577), (1330, 181494), (1596, 151245), (1710, 141162), (1890, 127718), (1995, 120996), (2052, 117635), (2394, 100830), (2565, 94108), (2660, 90747), (3361, 71820), (3420, 70581), (3591, 67220), (3780, 63859), (3990, 60498), (4788, 50415), (5130, 47054), (5985, 40332), (6722, 35910), (7182, 33610), (7980, 30249), (10083, 23940), (10260, 23527), (11970, 20166), (13444, 17955), (14364, 16805)]