154041930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:813

約数の個数: 192

約数和(自身を含む): 510831360

約数和(自身を除く): 356789430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 153, 170, 171, 190, 210, 238, 255, 266, 285, 306, 315, 323, 342, 357, 399, 510, 570, 595, 630, 646, 665, 714, 757, 765, 798, 855, 969, 1071, 1190, 1197, 1330, 1514, 1530, 1615, 1710, 1785, 1938, 1995, 2142, 2261, 2271, 2394, 2907, 3230, 3570, 3785, 3990, 4522, 4542, 4845, 5299, 5355, 5814, 5985, 6783, 6813, 7570, 9690, 10598, 10710, 11305, 11355, 11970, 12869, 13566, 13626, 14383, 14535, 15897, 20349, 22610, 22710, 25738, 26495, 28766, 29070, 31794, 33915, 34065, 38607, 40698, 43149, 47691, 52990, 64345, 67830, 68130, 71915, 77214, 79485, 86298, 90083, 95382, 100681, 101745, 115821, 128690, 129447, 143830, 158970, 180166, 193035, 201362, 203490, 215745, 231642, 238455, 244511, 258894, 270249, 302043, 386070, 431490, 450415, 476910, 489022, 503405, 540498, 579105, 604086, 647235, 733533, 810747, 900830, 906129, 1006810, 1158210, 1222555, 1294470, 1351245, 1467066, 1510215, 1621494, 1711577, 1812258, 2200599, 2445110, 2702490, 3020430, 3423154, 3667665, 4053735, 4401198, 4530645, 5134731, 7335330, 8107470, 8557885, 9061290, 10269462, 11002995, 15404193, 17115770, 22005990, 25673655, 30808386, 51347310, 77020965, 154041930]

約数ペア:

[(1, 154041930), (2, 77020965), (3, 51347310), (5, 30808386), (6, 25673655), (7, 22005990), (9, 17115770), (10, 15404193), (14, 11002995), (15, 10269462), (17, 9061290), (18, 8557885), (19, 8107470), (21, 7335330), (30, 5134731), (34, 4530645), (35, 4401198), (38, 4053735), (42, 3667665), (45, 3423154), (51, 3020430), (57, 2702490), (63, 2445110), (70, 2200599), (85, 1812258), (90, 1711577), (95, 1621494), (102, 1510215), (105, 1467066), (114, 1351245), (119, 1294470), (126, 1222555), (133, 1158210), (153, 1006810), (170, 906129), (171, 900830), (190, 810747), (210, 733533), (238, 647235), (255, 604086), (266, 579105), (285, 540498), (306, 503405), (315, 489022), (323, 476910), (342, 450415), (357, 431490), (399, 386070), (510, 302043), (570, 270249), (595, 258894), (630, 244511), (646, 238455), (665, 231642), (714, 215745), (757, 203490), (765, 201362), (798, 193035), (855, 180166), (969, 158970), (1071, 143830), (1190, 129447), (1197, 128690), (1330, 115821), (1514, 101745), (1530, 100681), (1615, 95382), (1710, 90083), (1785, 86298), (1938, 79485), (1995, 77214), (2142, 71915), (2261, 68130), (2271, 67830), (2394, 64345), (2907, 52990), (3230, 47691), (3570, 43149), (3785, 40698), (3990, 38607), (4522, 34065), (4542, 33915), (4845, 31794), (5299, 29070), (5355, 28766), (5814, 26495), (5985, 25738), (6783, 22710), (6813, 22610), (7570, 20349), (9690, 15897), (10598, 14535), (10710, 14383), (11305, 13626), (11355, 13566), (11970, 12869)]