169673940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 578494224

約数和(自身を除く): 408820284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 61, 68, 81, 85, 90, 101, 102, 108, 122, 135, 153, 162, 170, 180, 183, 202, 204, 244, 255, 270, 303, 305, 306, 324, 340, 366, 404, 405, 459, 505, 510, 540, 549, 606, 610, 612, 732, 765, 810, 909, 915, 918, 1010, 1020, 1037, 1098, 1212, 1220, 1377, 1515, 1530, 1620, 1647, 1717, 1818, 1830, 1836, 2020, 2074, 2196, 2295, 2727, 2745, 2754, 3030, 3060, 3111, 3294, 3434, 3636, 3660, 4148, 4545, 4590, 4941, 5151, 5185, 5454, 5490, 5508, 6060, 6161, 6222, 6588, 6868, 6885, 8181, 8235, 8585, 9090, 9180, 9333, 9882, 10302, 10370, 10908, 10980, 12322, 12444, 13635, 13770, 15453, 15555, 16362, 16470, 17170, 18180, 18483, 18666, 19764, 20604, 20740, 24644, 24705, 25755, 27270, 27540, 27999, 30805, 30906, 31110, 32724, 32940, 34340, 36966, 37332, 40905, 46359, 46665, 49410, 51510, 54540, 55449, 55998, 61610, 61812, 62220, 73932, 77265, 81810, 83997, 92415, 92718, 93330, 98820, 103020, 104737, 110898, 111996, 123220, 139077, 139995, 154530, 163620, 166347, 167994, 184830, 185436, 186660, 209474, 221796, 231795, 277245, 278154, 279990, 309060, 314211, 332694, 335988, 369660, 418948, 419985, 463590, 499041, 523685, 554490, 556308, 559980, 628422, 665388, 695385, 831735, 839970, 927180, 942633, 998082, 1047370, 1108980, 1256844, 1390770, 1571055, 1663470, 1679940, 1885266, 1996164, 2094740, 2495205, 2781540, 2827899, 3142110, 3326940, 3770532, 4713165, 4990410, 5655798, 6284220, 8483697, 9426330, 9980820, 11311596, 14139495, 16967394, 18852660, 28278990, 33934788, 42418485, 56557980, 84836970, 169673940]

約数ペア:

[(1, 169673940), (2, 84836970), (3, 56557980), (4, 42418485), (5, 33934788), (6, 28278990), (9, 18852660), (10, 16967394), (12, 14139495), (15, 11311596), (17, 9980820), (18, 9426330), (20, 8483697), (27, 6284220), (30, 5655798), (34, 4990410), (36, 4713165), (45, 3770532), (51, 3326940), (54, 3142110), (60, 2827899), (61, 2781540), (68, 2495205), (81, 2094740), (85, 1996164), (90, 1885266), (101, 1679940), (102, 1663470), (108, 1571055), (122, 1390770), (135, 1256844), (153, 1108980), (162, 1047370), (170, 998082), (180, 942633), (183, 927180), (202, 839970), (204, 831735), (244, 695385), (255, 665388), (270, 628422), (303, 559980), (305, 556308), (306, 554490), (324, 523685), (340, 499041), (366, 463590), (404, 419985), (405, 418948), (459, 369660), (505, 335988), (510, 332694), (540, 314211), (549, 309060), (606, 279990), (610, 278154), (612, 277245), (732, 231795), (765, 221796), (810, 209474), (909, 186660), (915, 185436), (918, 184830), (1010, 167994), (1020, 166347), (1037, 163620), (1098, 154530), (1212, 139995), (1220, 139077), (1377, 123220), (1515, 111996), (1530, 110898), (1620, 104737), (1647, 103020), (1717, 98820), (1818, 93330), (1830, 92718), (1836, 92415), (2020, 83997), (2074, 81810), (2196, 77265), (2295, 73932), (2727, 62220), (2745, 61812), (2754, 61610), (3030, 55998), (3060, 55449), (3111, 54540), (3294, 51510), (3434, 49410), (3636, 46665), (3660, 46359), (4148, 40905), (4545, 37332), (4590, 36966), (4941, 34340), (5151, 32940), (5185, 32724), (5454, 31110), (5490, 30906), (5508, 30805), (6060, 27999), (6161, 27540), (6222, 27270), (6588, 25755), (6868, 24705), (6885, 24644), (8181, 20740), (8235, 20604), (8585, 19764), (9090, 18666), (9180, 18483), (9333, 18180), (9882, 17170), (10302, 16470), (10370, 16362), (10908, 15555), (10980, 15453), (12322, 13770), (12444, 13635)]