30940472940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{4733}}^1$

素因数の和:4821

約数の個数: 288

約数和(自身を含む): 102547529280

約数和(自身を除く): 71607056340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 29, 30, 34, 39, 51, 52, 58, 60, 65, 68, 78, 85, 87, 102, 116, 130, 145, 156, 170, 174, 195, 204, 221, 255, 260, 289, 290, 340, 348, 377, 390, 435, 442, 493, 510, 578, 580, 663, 754, 780, 867, 870, 884, 986, 1020, 1105, 1131, 1156, 1326, 1445, 1479, 1508, 1734, 1740, 1885, 1972, 2210, 2262, 2465, 2652, 2890, 2958, 3315, 3468, 3757, 3770, 4335, 4420, 4524, 4733, 4930, 5655, 5780, 5916, 6409, 6630, 7395, 7514, 7540, 8381, 8670, 9466, 9860, 11271, 11310, 12818, 13260, 14199, 14790, 15028, 16762, 17340, 18785, 18932, 19227, 22542, 22620, 23665, 25143, 25636, 28398, 29580, 32045, 33524, 37570, 38454, 41905, 45084, 47330, 50286, 56355, 56796, 61529, 64090, 70995, 75140, 76908, 80461, 83810, 94660, 96135, 100572, 108953, 112710, 123058, 125715, 128180, 137257, 141990, 160922, 167620, 184587, 192270, 217906, 225420, 241383, 246116, 251430, 274514, 283980, 307645, 321844, 326859, 369174, 384540, 402305, 411771, 435812, 482766, 502860, 544765, 549028, 615290, 653718, 686285, 738348, 804610, 823542, 922935, 965532, 1045993, 1089530, 1206915, 1230580, 1307436, 1367837, 1372570, 1609220, 1634295, 1647084, 1784341, 1845870, 2058855, 2091986, 2179060, 2333369, 2413830, 2735674, 2745140, 3137979, 3268590, 3568682, 3691740, 4103511, 4117710, 4183972, 4666738, 4827660, 5229965, 5353023, 5471348, 6275958, 6537180, 6839185, 7000107, 7137364, 8207022, 8235420, 8921705, 9333476, 10459930, 10706046, 11666845, 12551916, 13678370, 14000214, 15689895, 16414044, 17781881, 17843410, 20517555, 20919860, 21412092, 23333690, 26765115, 27356740, 28000428, 30333797, 31379790, 35000535, 35563762, 35686820, 39667273, 41035110, 46667380, 53345643, 53530230, 60667594, 62759580, 70001070, 71127524, 79334546, 82070220, 88909405, 91001391, 106691286, 107060460, 119001819, 121335188, 140002140, 151668985, 158669092, 177818810, 182002782, 198336365, 213382572, 238003638, 266728215, 303337970, 355637620, 364005564, 396672730, 455006955, 476007276, 515674549, 533456430, 595009095, 606675940, 793345460, 910013910, 1031349098, 1066912860, 1190018190, 1547023647, 1820027820, 2062698196, 2380036380, 2578372745, 3094047294, 5156745490, 6188094588, 7735118235, 10313490980, 15470236470, 30940472940]

約数ペア:

[(1, 30940472940), (2, 15470236470), (3, 10313490980), (4, 7735118235), (5, 6188094588), (6, 5156745490), (10, 3094047294), (12, 2578372745), (13, 2380036380), (15, 2062698196), (17, 1820027820), (20, 1547023647), (26, 1190018190), (29, 1066912860), (30, 1031349098), (34, 910013910), (39, 793345460), (51, 606675940), (52, 595009095), (58, 533456430), (60, 515674549), (65, 476007276), (68, 455006955), (78, 396672730), (85, 364005564), (87, 355637620), (102, 303337970), (116, 266728215), (130, 238003638), (145, 213382572), (156, 198336365), (170, 182002782), (174, 177818810), (195, 158669092), (204, 151668985), (221, 140002140), (255, 121335188), (260, 119001819), (289, 107060460), (290, 106691286), (340, 91001391), (348, 88909405), (377, 82070220), (390, 79334546), (435, 71127524), (442, 70001070), (493, 62759580), (510, 60667594), (578, 53530230), (580, 53345643), (663, 46667380), (754, 41035110), (780, 39667273), (867, 35686820), (870, 35563762), (884, 35000535), (986, 31379790), (1020, 30333797), (1105, 28000428), (1131, 27356740), (1156, 26765115), (1326, 23333690), (1445, 21412092), (1479, 20919860), (1508, 20517555), (1734, 17843410), (1740, 17781881), (1885, 16414044), (1972, 15689895), (2210, 14000214), (2262, 13678370), (2465, 12551916), (2652, 11666845), (2890, 10706046), (2958, 10459930), (3315, 9333476), (3468, 8921705), (3757, 8235420), (3770, 8207022), (4335, 7137364), (4420, 7000107), (4524, 6839185), (4733, 6537180), (4930, 6275958), (5655, 5471348), (5780, 5353023), (5916, 5229965), (6409, 4827660), (6630, 4666738), (7395, 4183972), (7514, 4117710), (7540, 4103511), (8381, 3691740), (8670, 3568682), (9466, 3268590), (9860, 3137979), (11271, 2745140), (11310, 2735674), (12818, 2413830), (13260, 2333369), (14199, 2179060), (14790, 2091986), (15028, 2058855), (16762, 1845870), (17340, 1784341), (18785, 1647084), (18932, 1634295), (19227, 1609220), (22542, 1372570), (22620, 1367837), (23665, 1307436), (25143, 1230580), (25636, 1206915), (28398, 1089530), (29580, 1045993), (32045, 965532), (33524, 922935), (37570, 823542), (38454, 804610), (41905, 738348), (45084, 686285), (47330, 653718), (50286, 615290), (56355, 549028), (56796, 544765), (61529, 502860), (64090, 482766), (70995, 435812), (75140, 411771), (76908, 402305), (80461, 384540), (83810, 369174), (94660, 326859), (96135, 321844), (100572, 307645), (108953, 283980), (112710, 274514), (123058, 251430), (125715, 246116), (128180, 241383), (137257, 225420), (141990, 217906), (160922, 192270), (167620, 184587)]