24402840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 96768000

約数和(自身を除く): 72365160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 55, 56, 57, 60, 66, 70, 76, 77, 84, 88, 95, 105, 110, 114, 120, 132, 133, 139, 140, 152, 154, 165, 168, 190, 209, 210, 220, 228, 231, 264, 266, 278, 280, 285, 308, 330, 380, 385, 399, 417, 418, 420, 440, 456, 462, 532, 556, 570, 616, 627, 660, 665, 695, 760, 770, 798, 834, 836, 840, 924, 973, 1045, 1064, 1112, 1140, 1155, 1254, 1320, 1330, 1390, 1463, 1529, 1540, 1596, 1668, 1672, 1848, 1946, 1995, 2085, 2090, 2280, 2310, 2508, 2641, 2660, 2780, 2919, 2926, 3058, 3080, 3135, 3192, 3336, 3892, 3990, 4170, 4180, 4389, 4587, 4620, 4865, 5016, 5282, 5320, 5560, 5838, 5852, 6116, 6270, 7315, 7645, 7784, 7923, 7980, 8340, 8360, 8778, 9174, 9240, 9730, 10564, 10703, 11676, 11704, 12232, 12540, 13205, 14595, 14630, 15290, 15846, 15960, 16680, 17556, 18348, 18487, 19460, 21128, 21406, 21945, 22935, 23352, 25080, 26410, 29051, 29190, 29260, 30580, 31692, 32109, 35112, 36696, 36974, 38920, 39615, 42812, 43890, 45870, 52820, 53515, 55461, 58102, 58380, 58520, 61160, 63384, 64218, 73948, 79230, 85624, 87153, 87780, 91740, 92435, 105640, 107030, 110922, 116204, 116760, 128436, 145255, 147896, 158460, 160545, 174306, 175560, 183480, 184870, 203357, 214060, 221844, 232408, 256872, 277305, 290510, 316920, 321090, 348612, 369740, 406714, 428120, 435765, 443688, 554610, 581020, 610071, 642180, 697224, 739480, 813428, 871530, 1016785, 1109220, 1162040, 1220142, 1284360, 1626856, 1743060, 2033570, 2218440, 2440284, 3050355, 3486120, 4067140, 4880568, 6100710, 8134280, 12201420, 24402840]

約数ペア:

[(1, 24402840), (2, 12201420), (3, 8134280), (4, 6100710), (5, 4880568), (6, 4067140), (7, 3486120), (8, 3050355), (10, 2440284), (11, 2218440), (12, 2033570), (14, 1743060), (15, 1626856), (19, 1284360), (20, 1220142), (21, 1162040), (22, 1109220), (24, 1016785), (28, 871530), (30, 813428), (33, 739480), (35, 697224), (38, 642180), (40, 610071), (42, 581020), (44, 554610), (55, 443688), (56, 435765), (57, 428120), (60, 406714), (66, 369740), (70, 348612), (76, 321090), (77, 316920), (84, 290510), (88, 277305), (95, 256872), (105, 232408), (110, 221844), (114, 214060), (120, 203357), (132, 184870), (133, 183480), (139, 175560), (140, 174306), (152, 160545), (154, 158460), (165, 147896), (168, 145255), (190, 128436), (209, 116760), (210, 116204), (220, 110922), (228, 107030), (231, 105640), (264, 92435), (266, 91740), (278, 87780), (280, 87153), (285, 85624), (308, 79230), (330, 73948), (380, 64218), (385, 63384), (399, 61160), (417, 58520), (418, 58380), (420, 58102), (440, 55461), (456, 53515), (462, 52820), (532, 45870), (556, 43890), (570, 42812), (616, 39615), (627, 38920), (660, 36974), (665, 36696), (695, 35112), (760, 32109), (770, 31692), (798, 30580), (834, 29260), (836, 29190), (840, 29051), (924, 26410), (973, 25080), (1045, 23352), (1064, 22935), (1112, 21945), (1140, 21406), (1155, 21128), (1254, 19460), (1320, 18487), (1330, 18348), (1390, 17556), (1463, 16680), (1529, 15960), (1540, 15846), (1596, 15290), (1668, 14630), (1672, 14595), (1848, 13205), (1946, 12540), (1995, 12232), (2085, 11704), (2090, 11676), (2280, 10703), (2310, 10564), (2508, 9730), (2641, 9240), (2660, 9174), (2780, 8778), (2919, 8360), (2926, 8340), (3058, 7980), (3080, 7923), (3135, 7784), (3192, 7645), (3336, 7315), (3892, 6270), (3990, 6116), (4170, 5852), (4180, 5838), (4389, 5560), (4587, 5320), (4620, 5282), (4865, 5016)]