16380225960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{2281}}^1$

素因数の和:2488

約数の個数: 256

約数和(自身を含む): 57414389760

約数和(自身を除く): 41034163800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 103, 105, 120, 140, 166, 168, 206, 210, 249, 280, 309, 332, 412, 415, 420, 498, 515, 581, 618, 664, 721, 824, 830, 840, 996, 1030, 1162, 1236, 1245, 1442, 1545, 1660, 1743, 1992, 2060, 2163, 2281, 2324, 2472, 2490, 2884, 2905, 3090, 3320, 3486, 3605, 4120, 4326, 4562, 4648, 4980, 5768, 5810, 6180, 6843, 6972, 7210, 8549, 8652, 8715, 9124, 9960, 10815, 11405, 11620, 12360, 13686, 13944, 14420, 15967, 17098, 17304, 17430, 18248, 21630, 22810, 23240, 25647, 27372, 28840, 31934, 34196, 34215, 34860, 42745, 43260, 45620, 47901, 51294, 54744, 59843, 63868, 68392, 68430, 69720, 79835, 85490, 86520, 91240, 95802, 102588, 119686, 127736, 128235, 136860, 159670, 170980, 179529, 189323, 191604, 205176, 234943, 239372, 239505, 256470, 273720, 299215, 319340, 341960, 359058, 378646, 383208, 469886, 478744, 479010, 512940, 567969, 598430, 638680, 704829, 718116, 757292, 897645, 939772, 946615, 958020, 1025880, 1135938, 1174715, 1196860, 1325261, 1409658, 1436232, 1514584, 1644601, 1795290, 1879544, 1893230, 1916040, 2271876, 2349430, 2393720, 2650522, 2819316, 2839845, 3289202, 3524145, 3590580, 3786460, 3975783, 4543752, 4698860, 4933803, 5301044, 5638632, 5679690, 6578404, 6626305, 7048290, 7181160, 7572920, 7951566, 8223005, 9397720, 9867606, 10602088, 11359380, 13156808, 13252610, 14096580, 15903132, 16446010, 19500269, 19735212, 19878915, 22718760, 24669015, 26505220, 28193160, 31806264, 32892020, 39000538, 39470424, 39757830, 49338030, 53010440, 58500807, 65784040, 78001076, 79515660, 97501345, 98676060, 117001614, 136501883, 156002152, 159031320, 195002690, 197352120, 234003228, 273003766, 292504035, 390005380, 409505649, 468006456, 546007532, 585008070, 682509415, 780010760, 819011298, 1092015064, 1170016140, 1365018830, 1638022596, 2047528245, 2340032280, 2730037660, 3276045192, 4095056490, 5460075320, 8190112980, 16380225960]

約数ペア:

[(1, 16380225960), (2, 8190112980), (3, 5460075320), (4, 4095056490), (5, 3276045192), (6, 2730037660), (7, 2340032280), (8, 2047528245), (10, 1638022596), (12, 1365018830), (14, 1170016140), (15, 1092015064), (20, 819011298), (21, 780010760), (24, 682509415), (28, 585008070), (30, 546007532), (35, 468006456), (40, 409505649), (42, 390005380), (56, 292504035), (60, 273003766), (70, 234003228), (83, 197352120), (84, 195002690), (103, 159031320), (105, 156002152), (120, 136501883), (140, 117001614), (166, 98676060), (168, 97501345), (206, 79515660), (210, 78001076), (249, 65784040), (280, 58500807), (309, 53010440), (332, 49338030), (412, 39757830), (415, 39470424), (420, 39000538), (498, 32892020), (515, 31806264), (581, 28193160), (618, 26505220), (664, 24669015), (721, 22718760), (824, 19878915), (830, 19735212), (840, 19500269), (996, 16446010), (1030, 15903132), (1162, 14096580), (1236, 13252610), (1245, 13156808), (1442, 11359380), (1545, 10602088), (1660, 9867606), (1743, 9397720), (1992, 8223005), (2060, 7951566), (2163, 7572920), (2281, 7181160), (2324, 7048290), (2472, 6626305), (2490, 6578404), (2884, 5679690), (2905, 5638632), (3090, 5301044), (3320, 4933803), (3486, 4698860), (3605, 4543752), (4120, 3975783), (4326, 3786460), (4562, 3590580), (4648, 3524145), (4980, 3289202), (5768, 2839845), (5810, 2819316), (6180, 2650522), (6843, 2393720), (6972, 2349430), (7210, 2271876), (8549, 1916040), (8652, 1893230), (8715, 1879544), (9124, 1795290), (9960, 1644601), (10815, 1514584), (11405, 1436232), (11620, 1409658), (12360, 1325261), (13686, 1196860), (13944, 1174715), (14420, 1135938), (15967, 1025880), (17098, 958020), (17304, 946615), (17430, 939772), (18248, 897645), (21630, 757292), (22810, 718116), (23240, 704829), (25647, 638680), (27372, 598430), (28840, 567969), (31934, 512940), (34196, 479010), (34215, 478744), (34860, 469886), (42745, 383208), (43260, 378646), (45620, 359058), (47901, 341960), (51294, 319340), (54744, 299215), (59843, 273720), (63868, 256470), (68392, 239505), (68430, 239372), (69720, 234943), (79835, 205176), (85490, 191604), (86520, 189323), (91240, 179529), (95802, 170980), (102588, 159670), (119686, 136860), (127736, 128235)]