147394590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 256

約数和(自身を含む): 470292480

約数和(自身を除く): 322897890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 41, 42, 51, 53, 57, 70, 82, 85, 95, 102, 105, 106, 114, 119, 123, 133, 159, 170, 190, 205, 210, 238, 246, 255, 265, 266, 285, 287, 318, 323, 357, 371, 399, 410, 510, 530, 570, 574, 595, 615, 646, 665, 697, 714, 742, 779, 795, 798, 861, 901, 969, 1007, 1113, 1190, 1230, 1330, 1394, 1435, 1558, 1590, 1615, 1722, 1785, 1802, 1855, 1938, 1995, 2014, 2091, 2173, 2226, 2261, 2337, 2703, 2870, 3021, 3230, 3485, 3570, 3710, 3895, 3990, 4182, 4305, 4346, 4505, 4522, 4674, 4845, 4879, 5035, 5406, 5453, 5565, 6042, 6307, 6519, 6783, 6970, 7049, 7790, 8610, 9010, 9690, 9758, 10070, 10455, 10865, 10906, 11130, 11305, 11685, 12614, 13038, 13243, 13515, 13566, 14098, 14637, 15105, 15211, 16359, 17119, 18921, 20910, 21147, 21730, 22610, 23370, 24395, 26486, 27030, 27265, 29274, 30210, 30422, 31535, 32595, 32718, 33915, 34238, 35245, 36941, 37842, 39729, 41287, 42294, 45633, 48790, 51357, 54530, 63070, 65190, 66215, 67830, 70490, 73185, 73882, 76055, 79458, 81795, 82574, 85595, 91266, 92701, 94605, 102714, 105735, 110823, 119833, 123861, 132430, 146370, 152110, 163590, 171190, 184705, 185402, 189210, 198645, 206435, 211470, 221646, 228165, 239666, 247722, 256785, 258587, 278103, 289009, 359499, 369410, 397290, 412870, 456330, 463505, 513570, 517174, 554115, 556206, 578018, 599165, 619305, 701879, 718998, 775761, 867027, 927010, 1108230, 1198330, 1238610, 1292935, 1390515, 1403758, 1445045, 1551522, 1734054, 1797495, 2105637, 2585870, 2781030, 2890090, 3509395, 3594990, 3878805, 4211274, 4335135, 4913153, 7018790, 7757610, 8670270, 9826306, 10528185, 14739459, 21056370, 24565765, 29478918, 49131530, 73697295, 147394590]

約数ペア:

[(1, 147394590), (2, 73697295), (3, 49131530), (5, 29478918), (6, 24565765), (7, 21056370), (10, 14739459), (14, 10528185), (15, 9826306), (17, 8670270), (19, 7757610), (21, 7018790), (30, 4913153), (34, 4335135), (35, 4211274), (38, 3878805), (41, 3594990), (42, 3509395), (51, 2890090), (53, 2781030), (57, 2585870), (70, 2105637), (82, 1797495), (85, 1734054), (95, 1551522), (102, 1445045), (105, 1403758), (106, 1390515), (114, 1292935), (119, 1238610), (123, 1198330), (133, 1108230), (159, 927010), (170, 867027), (190, 775761), (205, 718998), (210, 701879), (238, 619305), (246, 599165), (255, 578018), (265, 556206), (266, 554115), (285, 517174), (287, 513570), (318, 463505), (323, 456330), (357, 412870), (371, 397290), (399, 369410), (410, 359499), (510, 289009), (530, 278103), (570, 258587), (574, 256785), (595, 247722), (615, 239666), (646, 228165), (665, 221646), (697, 211470), (714, 206435), (742, 198645), (779, 189210), (795, 185402), (798, 184705), (861, 171190), (901, 163590), (969, 152110), (1007, 146370), (1113, 132430), (1190, 123861), (1230, 119833), (1330, 110823), (1394, 105735), (1435, 102714), (1558, 94605), (1590, 92701), (1615, 91266), (1722, 85595), (1785, 82574), (1802, 81795), (1855, 79458), (1938, 76055), (1995, 73882), (2014, 73185), (2091, 70490), (2173, 67830), (2226, 66215), (2261, 65190), (2337, 63070), (2703, 54530), (2870, 51357), (3021, 48790), (3230, 45633), (3485, 42294), (3570, 41287), (3710, 39729), (3895, 37842), (3990, 36941), (4182, 35245), (4305, 34238), (4346, 33915), (4505, 32718), (4522, 32595), (4674, 31535), (4845, 30422), (4879, 30210), (5035, 29274), (5406, 27265), (5453, 27030), (5565, 26486), (6042, 24395), (6307, 23370), (6519, 22610), (6783, 21730), (6970, 21147), (7049, 20910), (7790, 18921), (8610, 17119), (9010, 16359), (9690, 15211), (9758, 15105), (10070, 14637), (10455, 14098), (10865, 13566), (10906, 13515), (11130, 13243), (11305, 13038), (11685, 12614)]