226952280

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 224

約数和(自身を含む): 787746960

約数和(自身を除く): 560794680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 181, 215, 216, 243, 258, 270, 324, 344, 360, 362, 387, 405, 430, 486, 516, 540, 543, 645, 648, 724, 729, 774, 810, 860, 905, 972, 1032, 1080, 1086, 1161, 1215, 1290, 1448, 1458, 1548, 1620, 1629, 1720, 1810, 1935, 1944, 2172, 2322, 2430, 2580, 2715, 2916, 3096, 3240, 3258, 3483, 3620, 3645, 3870, 4344, 4644, 4860, 4887, 5160, 5430, 5805, 5832, 6516, 6966, 7240, 7290, 7740, 7783, 8145, 9288, 9720, 9774, 10449, 10860, 11610, 13032, 13932, 14580, 14661, 15480, 15566, 16290, 17415, 19548, 20898, 21720, 23220, 23349, 24435, 27864, 29160, 29322, 31132, 31347, 32580, 34830, 38915, 39096, 41796, 43983, 46440, 46698, 48870, 52245, 58644, 62264, 62694, 65160, 69660, 70047, 73305, 77830, 83592, 87966, 93396, 97740, 104490, 116745, 117288, 125388, 131949, 139320, 140094, 146610, 155660, 156735, 175932, 186792, 195480, 208980, 210141, 219915, 233490, 250776, 263898, 280188, 293220, 311320, 313470, 350235, 351864, 417960, 420282, 439830, 466980, 527796, 560376, 586440, 626940, 630423, 659745, 700470, 840564, 879660, 933960, 1050705, 1055592, 1253880, 1260846, 1319490, 1400940, 1681128, 1759320, 1891269, 2101410, 2521692, 2638980, 2801880, 3152115, 3782538, 4202820, 5043384, 5277960, 5673807, 6304230, 7565076, 8405640, 9456345, 11347614, 12608460, 15130152, 18912690, 22695228, 25216920, 28369035, 37825380, 45390456, 56738070, 75650760, 113476140, 226952280]

約数ペア:

[(1, 226952280), (2, 113476140), (3, 75650760), (4, 56738070), (5, 45390456), (6, 37825380), (8, 28369035), (9, 25216920), (10, 22695228), (12, 18912690), (15, 15130152), (18, 12608460), (20, 11347614), (24, 9456345), (27, 8405640), (30, 7565076), (36, 6304230), (40, 5673807), (43, 5277960), (45, 5043384), (54, 4202820), (60, 3782538), (72, 3152115), (81, 2801880), (86, 2638980), (90, 2521692), (108, 2101410), (120, 1891269), (129, 1759320), (135, 1681128), (162, 1400940), (172, 1319490), (180, 1260846), (181, 1253880), (215, 1055592), (216, 1050705), (243, 933960), (258, 879660), (270, 840564), (324, 700470), (344, 659745), (360, 630423), (362, 626940), (387, 586440), (405, 560376), (430, 527796), (486, 466980), (516, 439830), (540, 420282), (543, 417960), (645, 351864), (648, 350235), (724, 313470), (729, 311320), (774, 293220), (810, 280188), (860, 263898), (905, 250776), (972, 233490), (1032, 219915), (1080, 210141), (1086, 208980), (1161, 195480), (1215, 186792), (1290, 175932), (1448, 156735), (1458, 155660), (1548, 146610), (1620, 140094), (1629, 139320), (1720, 131949), (1810, 125388), (1935, 117288), (1944, 116745), (2172, 104490), (2322, 97740), (2430, 93396), (2580, 87966), (2715, 83592), (2916, 77830), (3096, 73305), (3240, 70047), (3258, 69660), (3483, 65160), (3620, 62694), (3645, 62264), (3870, 58644), (4344, 52245), (4644, 48870), (4860, 46698), (4887, 46440), (5160, 43983), (5430, 41796), (5805, 39096), (5832, 38915), (6516, 34830), (6966, 32580), (7240, 31347), (7290, 31132), (7740, 29322), (7783, 29160), (8145, 27864), (9288, 24435), (9720, 23349), (9774, 23220), (10449, 21720), (10860, 20898), (11610, 19548), (13032, 17415), (13932, 16290), (14580, 15566), (14661, 15480)]