415492740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:324

約数の個数: 240

約数和(自身を含む): 1424382960

約数和(自身を除く): 1008890220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 109, 117, 130, 135, 156, 162, 180, 181, 195, 218, 234, 260, 270, 324, 327, 351, 362, 390, 405, 436, 468, 540, 543, 545, 585, 654, 702, 724, 780, 810, 905, 981, 1053, 1086, 1090, 1170, 1308, 1404, 1417, 1620, 1629, 1635, 1755, 1810, 1962, 2106, 2172, 2180, 2340, 2353, 2715, 2834, 2943, 3258, 3270, 3510, 3620, 3924, 4212, 4251, 4706, 4887, 4905, 5265, 5430, 5668, 5886, 6516, 6540, 7020, 7059, 7085, 8145, 8502, 8829, 9412, 9774, 9810, 10530, 10860, 11765, 11772, 12753, 14118, 14170, 14661, 14715, 16290, 17004, 17658, 19548, 19620, 19729, 21060, 21177, 21255, 23530, 24435, 25506, 28236, 28340, 29322, 29430, 32580, 35295, 35316, 38259, 39458, 42354, 42510, 44145, 47060, 48870, 51012, 58644, 58860, 59187, 63531, 63765, 70590, 73305, 76518, 78916, 84708, 85020, 88290, 97740, 98645, 105885, 114777, 118374, 127062, 127530, 141180, 146610, 153036, 176580, 177561, 190593, 191295, 197290, 211770, 229554, 236748, 254124, 255060, 256477, 293220, 295935, 317655, 355122, 381186, 382590, 394580, 423540, 459108, 512954, 532683, 573885, 591870, 635310, 710244, 762372, 765180, 769431, 887805, 952965, 1025908, 1065366, 1147770, 1183740, 1270620, 1282385, 1538862, 1598049, 1775610, 1905930, 2130732, 2295540, 2308293, 2564770, 2663415, 3077724, 3196098, 3551220, 3811860, 3847155, 4616586, 5129540, 5326830, 6392196, 6924879, 7694310, 7990245, 9233172, 10653660, 11541465, 13849758, 15388620, 15980490, 20774637, 23082930, 27699516, 31960980, 34624395, 41549274, 46165860, 69248790, 83098548, 103873185, 138497580, 207746370, 415492740]

約数ペア:

[(1, 415492740), (2, 207746370), (3, 138497580), (4, 103873185), (5, 83098548), (6, 69248790), (9, 46165860), (10, 41549274), (12, 34624395), (13, 31960980), (15, 27699516), (18, 23082930), (20, 20774637), (26, 15980490), (27, 15388620), (30, 13849758), (36, 11541465), (39, 10653660), (45, 9233172), (52, 7990245), (54, 7694310), (60, 6924879), (65, 6392196), (78, 5326830), (81, 5129540), (90, 4616586), (108, 3847155), (109, 3811860), (117, 3551220), (130, 3196098), (135, 3077724), (156, 2663415), (162, 2564770), (180, 2308293), (181, 2295540), (195, 2130732), (218, 1905930), (234, 1775610), (260, 1598049), (270, 1538862), (324, 1282385), (327, 1270620), (351, 1183740), (362, 1147770), (390, 1065366), (405, 1025908), (436, 952965), (468, 887805), (540, 769431), (543, 765180), (545, 762372), (585, 710244), (654, 635310), (702, 591870), (724, 573885), (780, 532683), (810, 512954), (905, 459108), (981, 423540), (1053, 394580), (1086, 382590), (1090, 381186), (1170, 355122), (1308, 317655), (1404, 295935), (1417, 293220), (1620, 256477), (1629, 255060), (1635, 254124), (1755, 236748), (1810, 229554), (1962, 211770), (2106, 197290), (2172, 191295), (2180, 190593), (2340, 177561), (2353, 176580), (2715, 153036), (2834, 146610), (2943, 141180), (3258, 127530), (3270, 127062), (3510, 118374), (3620, 114777), (3924, 105885), (4212, 98645), (4251, 97740), (4706, 88290), (4887, 85020), (4905, 84708), (5265, 78916), (5430, 76518), (5668, 73305), (5886, 70590), (6516, 63765), (6540, 63531), (7020, 59187), (7059, 58860), (7085, 58644), (8145, 51012), (8502, 48870), (8829, 47060), (9412, 44145), (9774, 42510), (9810, 42354), (10530, 39458), (10860, 38259), (11765, 35316), (11772, 35295), (12753, 32580), (14118, 29430), (14170, 29322), (14661, 28340), (14715, 28236), (16290, 25506), (17004, 24435), (17658, 23530), (19548, 21255), (19620, 21177), (19729, 21060)]