2190498240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1399}}^1$

素因数の和:1659

約数の個数: 224

約数和(自身を含む): 7988198400

約数和(自身を除く): 5797700160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 233, 240, 280, 320, 336, 420, 448, 466, 480, 560, 672, 699, 840, 932, 960, 1120, 1165, 1344, 1398, 1399, 1631, 1680, 1864, 2240, 2330, 2796, 2798, 3262, 3360, 3495, 3728, 4197, 4660, 4893, 5592, 5596, 6524, 6720, 6990, 6995, 7456, 8155, 8394, 9320, 9786, 9793, 11184, 11192, 13048, 13980, 13990, 14912, 16310, 16788, 18640, 19572, 19586, 20985, 22368, 22384, 24465, 26096, 27960, 27980, 29379, 32620, 33576, 37280, 39144, 39172, 41970, 44736, 44768, 48930, 48965, 52192, 55920, 55960, 58758, 65240, 67152, 74560, 78288, 78344, 83940, 89536, 97860, 97930, 104384, 111840, 111920, 117516, 130480, 134304, 146895, 156576, 156688, 167880, 195720, 195860, 223680, 223840, 235032, 260960, 268608, 293790, 313152, 313376, 325967, 335760, 391440, 391720, 447680, 470064, 521920, 587580, 626752, 651934, 671520, 782880, 783440, 940128, 977901, 1175160, 1303868, 1343040, 1565760, 1566880, 1629835, 1880256, 1955802, 2281769, 2350320, 2607736, 3133760, 3259670, 3911604, 4563538, 4700640, 4889505, 5215472, 6519340, 6845307, 7823208, 9127076, 9401280, 9779010, 10430944, 11408845, 13038680, 13690614, 15646416, 18254152, 19558020, 20861888, 22817690, 26077360, 27381228, 31292832, 34226535, 36508304, 39116040, 45635380, 52154720, 54762456, 62585664, 68453070, 73016608, 78232080, 91270760, 104309440, 109524912, 136906140, 146033216, 156464160, 182541520, 219049824, 273812280, 312928320, 365083040, 438099648, 547624560, 730166080, 1095249120, 2190498240]

約数ペア:

[(1, 2190498240), (2, 1095249120), (3, 730166080), (4, 547624560), (5, 438099648), (6, 365083040), (7, 312928320), (8, 273812280), (10, 219049824), (12, 182541520), (14, 156464160), (15, 146033216), (16, 136906140), (20, 109524912), (21, 104309440), (24, 91270760), (28, 78232080), (30, 73016608), (32, 68453070), (35, 62585664), (40, 54762456), (42, 52154720), (48, 45635380), (56, 39116040), (60, 36508304), (64, 34226535), (70, 31292832), (80, 27381228), (84, 26077360), (96, 22817690), (105, 20861888), (112, 19558020), (120, 18254152), (140, 15646416), (160, 13690614), (168, 13038680), (192, 11408845), (210, 10430944), (224, 9779010), (233, 9401280), (240, 9127076), (280, 7823208), (320, 6845307), (336, 6519340), (420, 5215472), (448, 4889505), (466, 4700640), (480, 4563538), (560, 3911604), (672, 3259670), (699, 3133760), (840, 2607736), (932, 2350320), (960, 2281769), (1120, 1955802), (1165, 1880256), (1344, 1629835), (1398, 1566880), (1399, 1565760), (1631, 1343040), (1680, 1303868), (1864, 1175160), (2240, 977901), (2330, 940128), (2796, 783440), (2798, 782880), (3262, 671520), (3360, 651934), (3495, 626752), (3728, 587580), (4197, 521920), (4660, 470064), (4893, 447680), (5592, 391720), (5596, 391440), (6524, 335760), (6720, 325967), (6990, 313376), (6995, 313152), (7456, 293790), (8155, 268608), (8394, 260960), (9320, 235032), (9786, 223840), (9793, 223680), (11184, 195860), (11192, 195720), (13048, 167880), (13980, 156688), (13990, 156576), (14912, 146895), (16310, 134304), (16788, 130480), (18640, 117516), (19572, 111920), (19586, 111840), (20985, 104384), (22368, 97930), (22384, 97860), (24465, 89536), (26096, 83940), (27960, 78344), (27980, 78288), (29379, 74560), (32620, 67152), (33576, 65240), (37280, 58758), (39144, 55960), (39172, 55920), (41970, 52192), (44736, 48965), (44768, 48930)]