229018860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1477

約数の個数: 192

約数和(自身を含む): 833817600

約数和(自身を除く): 604798740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 84, 86, 90, 105, 108, 126, 129, 135, 140, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 378, 387, 420, 430, 516, 540, 602, 630, 645, 756, 774, 860, 903, 945, 1161, 1204, 1260, 1290, 1409, 1505, 1548, 1806, 1890, 1935, 2322, 2580, 2709, 2818, 3010, 3612, 3780, 3870, 4227, 4515, 4644, 5418, 5636, 5805, 6020, 7045, 7740, 8127, 8454, 9030, 9863, 10836, 11610, 12681, 13545, 14090, 16254, 16908, 18060, 19726, 21135, 23220, 25362, 27090, 28180, 29589, 32508, 38043, 39452, 40635, 42270, 49315, 50724, 54180, 59178, 60587, 63405, 76086, 81270, 84540, 88767, 98630, 118356, 121174, 126810, 147945, 152172, 162540, 177534, 181761, 190215, 197260, 242348, 253620, 266301, 295890, 302935, 355068, 363522, 380430, 424109, 443835, 532602, 545283, 591780, 605870, 727044, 760860, 848218, 887670, 908805, 1065204, 1090566, 1211740, 1272327, 1331505, 1635849, 1696436, 1775340, 1817610, 2120545, 2181132, 2544654, 2663010, 2726415, 3271698, 3635220, 3816981, 4241090, 5089308, 5326020, 5452830, 6361635, 6543396, 7633962, 8179245, 8482180, 10905660, 11450943, 12723270, 15267924, 16358490, 19084905, 22901886, 25446540, 32716980, 38169810, 45803772, 57254715, 76339620, 114509430, 229018860]

約数ペア:

[(1, 229018860), (2, 114509430), (3, 76339620), (4, 57254715), (5, 45803772), (6, 38169810), (7, 32716980), (9, 25446540), (10, 22901886), (12, 19084905), (14, 16358490), (15, 15267924), (18, 12723270), (20, 11450943), (21, 10905660), (27, 8482180), (28, 8179245), (30, 7633962), (35, 6543396), (36, 6361635), (42, 5452830), (43, 5326020), (45, 5089308), (54, 4241090), (60, 3816981), (63, 3635220), (70, 3271698), (84, 2726415), (86, 2663010), (90, 2544654), (105, 2181132), (108, 2120545), (126, 1817610), (129, 1775340), (135, 1696436), (140, 1635849), (172, 1331505), (180, 1272327), (189, 1211740), (210, 1090566), (215, 1065204), (252, 908805), (258, 887670), (270, 848218), (301, 760860), (315, 727044), (378, 605870), (387, 591780), (420, 545283), (430, 532602), (516, 443835), (540, 424109), (602, 380430), (630, 363522), (645, 355068), (756, 302935), (774, 295890), (860, 266301), (903, 253620), (945, 242348), (1161, 197260), (1204, 190215), (1260, 181761), (1290, 177534), (1409, 162540), (1505, 152172), (1548, 147945), (1806, 126810), (1890, 121174), (1935, 118356), (2322, 98630), (2580, 88767), (2709, 84540), (2818, 81270), (3010, 76086), (3612, 63405), (3780, 60587), (3870, 59178), (4227, 54180), (4515, 50724), (4644, 49315), (5418, 42270), (5636, 40635), (5805, 39452), (6020, 38043), (7045, 32508), (7740, 29589), (8127, 28180), (8454, 27090), (9030, 25362), (9863, 23220), (10836, 21135), (11610, 19726), (12681, 18060), (13545, 16908), (14090, 16254)]