460839240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:253

約数の個数: 256

約数和(自身を含む): 1600300800

約数和(自身を除く): 1139461560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 83, 90, 97, 106, 108, 120, 135, 159, 166, 180, 194, 212, 216, 249, 265, 270, 291, 318, 332, 360, 388, 415, 424, 477, 485, 498, 530, 540, 582, 636, 664, 747, 776, 795, 830, 873, 954, 970, 996, 1060, 1080, 1164, 1245, 1272, 1431, 1455, 1494, 1590, 1660, 1746, 1908, 1940, 1992, 2120, 2241, 2328, 2385, 2490, 2619, 2862, 2910, 2988, 3180, 3320, 3492, 3735, 3816, 3880, 4365, 4399, 4482, 4770, 4980, 5141, 5238, 5724, 5820, 5976, 6360, 6984, 7155, 7470, 8051, 8730, 8798, 8964, 9540, 9960, 10282, 10476, 11205, 11448, 11640, 13095, 13197, 14310, 14940, 15423, 16102, 17460, 17596, 17928, 19080, 20564, 20952, 21995, 22410, 24153, 25705, 26190, 26394, 28620, 29880, 30846, 32204, 34920, 35192, 39591, 40255, 41128, 43990, 44820, 46269, 48306, 51410, 52380, 52788, 57240, 61692, 64408, 65985, 72459, 77115, 79182, 80510, 87980, 89640, 92538, 96612, 102820, 104760, 105576, 118773, 120765, 123384, 131970, 138807, 144918, 154230, 158364, 161020, 175960, 185076, 193224, 197955, 205640, 217377, 231345, 237546, 241530, 263940, 277614, 289836, 308460, 316728, 322040, 362295, 370152, 395910, 426703, 434754, 462690, 475092, 483060, 527880, 555228, 579672, 593865, 616920, 694035, 724590, 791820, 853406, 869508, 925380, 950184, 966120, 1086885, 1110456, 1187730, 1280109, 1388070, 1449180, 1583640, 1706812, 1739016, 1850760, 2133515, 2173770, 2375460, 2560218, 2776140, 2898360, 3413624, 3840327, 4267030, 4347540, 4750920, 5120436, 5552280, 6400545, 7680654, 8534060, 8695080, 10240872, 11520981, 12801090, 15361308, 17068120, 19201635, 23041962, 25602180, 30722616, 38403270, 46083924, 51204360, 57604905, 76806540, 92167848, 115209810, 153613080, 230419620, 460839240]

約数ペア:

[(1, 460839240), (2, 230419620), (3, 153613080), (4, 115209810), (5, 92167848), (6, 76806540), (8, 57604905), (9, 51204360), (10, 46083924), (12, 38403270), (15, 30722616), (18, 25602180), (20, 23041962), (24, 19201635), (27, 17068120), (30, 15361308), (36, 12801090), (40, 11520981), (45, 10240872), (53, 8695080), (54, 8534060), (60, 7680654), (72, 6400545), (83, 5552280), (90, 5120436), (97, 4750920), (106, 4347540), (108, 4267030), (120, 3840327), (135, 3413624), (159, 2898360), (166, 2776140), (180, 2560218), (194, 2375460), (212, 2173770), (216, 2133515), (249, 1850760), (265, 1739016), (270, 1706812), (291, 1583640), (318, 1449180), (332, 1388070), (360, 1280109), (388, 1187730), (415, 1110456), (424, 1086885), (477, 966120), (485, 950184), (498, 925380), (530, 869508), (540, 853406), (582, 791820), (636, 724590), (664, 694035), (747, 616920), (776, 593865), (795, 579672), (830, 555228), (873, 527880), (954, 483060), (970, 475092), (996, 462690), (1060, 434754), (1080, 426703), (1164, 395910), (1245, 370152), (1272, 362295), (1431, 322040), (1455, 316728), (1494, 308460), (1590, 289836), (1660, 277614), (1746, 263940), (1908, 241530), (1940, 237546), (1992, 231345), (2120, 217377), (2241, 205640), (2328, 197955), (2385, 193224), (2490, 185076), (2619, 175960), (2862, 161020), (2910, 158364), (2988, 154230), (3180, 144918), (3320, 138807), (3492, 131970), (3735, 123384), (3816, 120765), (3880, 118773), (4365, 105576), (4399, 104760), (4482, 102820), (4770, 96612), (4980, 92538), (5141, 89640), (5238, 87980), (5724, 80510), (5820, 79182), (5976, 77115), (6360, 72459), (6984, 65985), (7155, 64408), (7470, 61692), (8051, 57240), (8730, 52788), (8798, 52380), (8964, 51410), (9540, 48306), (9960, 46269), (10282, 44820), (10476, 43990), (11205, 41128), (11448, 40255), (11640, 39591), (13095, 35192), (13197, 34920), (14310, 32204), (14940, 30846), (15423, 29880), (16102, 28620), (17460, 26394), (17596, 26190), (17928, 25705), (19080, 24153), (20564, 22410), (20952, 21995)]