165452220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 553246848

約数和(自身を除く): 387794628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 47, 53, 54, 60, 81, 82, 90, 94, 106, 108, 123, 135, 141, 159, 162, 164, 180, 188, 205, 212, 235, 246, 265, 270, 282, 318, 324, 369, 405, 410, 423, 470, 477, 492, 530, 540, 564, 615, 636, 705, 738, 795, 810, 820, 846, 940, 954, 1060, 1107, 1230, 1269, 1410, 1431, 1476, 1590, 1620, 1692, 1845, 1908, 1927, 2115, 2173, 2214, 2385, 2460, 2491, 2538, 2820, 2862, 3180, 3321, 3690, 3807, 3854, 4230, 4293, 4346, 4428, 4770, 4982, 5076, 5535, 5724, 5781, 6345, 6519, 6642, 7155, 7380, 7473, 7614, 7708, 8460, 8586, 8692, 9540, 9635, 9964, 10865, 11070, 11562, 12455, 12690, 13038, 13284, 14310, 14946, 15228, 16605, 17172, 17343, 19035, 19270, 19557, 21465, 21730, 22140, 22419, 23124, 24910, 25380, 26076, 28620, 28905, 29892, 32595, 33210, 34686, 37365, 38070, 38540, 39114, 42930, 43460, 44838, 49820, 52029, 57810, 58671, 65190, 66420, 67257, 69372, 74730, 76140, 78228, 85860, 86715, 89676, 97785, 102131, 104058, 112095, 115620, 117342, 130380, 134514, 149460, 156087, 173430, 176013, 195570, 201771, 204262, 208116, 224190, 234684, 260145, 269028, 293355, 306393, 312174, 336285, 346860, 352026, 391140, 403542, 408524, 448380, 510655, 520290, 586710, 612786, 624348, 672570, 704052, 780435, 807084, 880065, 919179, 1008855, 1021310, 1040580, 1173420, 1225572, 1345140, 1531965, 1560870, 1760130, 1838358, 2017710, 2042620, 2757537, 3063930, 3121740, 3520260, 3676716, 4035420, 4595895, 5515074, 6127860, 8272611, 9191790, 11030148, 13787685, 16545222, 18383580, 27575370, 33090444, 41363055, 55150740, 82726110, 165452220]

約数ペア:

[(1, 165452220), (2, 82726110), (3, 55150740), (4, 41363055), (5, 33090444), (6, 27575370), (9, 18383580), (10, 16545222), (12, 13787685), (15, 11030148), (18, 9191790), (20, 8272611), (27, 6127860), (30, 5515074), (36, 4595895), (41, 4035420), (45, 3676716), (47, 3520260), (53, 3121740), (54, 3063930), (60, 2757537), (81, 2042620), (82, 2017710), (90, 1838358), (94, 1760130), (106, 1560870), (108, 1531965), (123, 1345140), (135, 1225572), (141, 1173420), (159, 1040580), (162, 1021310), (164, 1008855), (180, 919179), (188, 880065), (205, 807084), (212, 780435), (235, 704052), (246, 672570), (265, 624348), (270, 612786), (282, 586710), (318, 520290), (324, 510655), (369, 448380), (405, 408524), (410, 403542), (423, 391140), (470, 352026), (477, 346860), (492, 336285), (530, 312174), (540, 306393), (564, 293355), (615, 269028), (636, 260145), (705, 234684), (738, 224190), (795, 208116), (810, 204262), (820, 201771), (846, 195570), (940, 176013), (954, 173430), (1060, 156087), (1107, 149460), (1230, 134514), (1269, 130380), (1410, 117342), (1431, 115620), (1476, 112095), (1590, 104058), (1620, 102131), (1692, 97785), (1845, 89676), (1908, 86715), (1927, 85860), (2115, 78228), (2173, 76140), (2214, 74730), (2385, 69372), (2460, 67257), (2491, 66420), (2538, 65190), (2820, 58671), (2862, 57810), (3180, 52029), (3321, 49820), (3690, 44838), (3807, 43460), (3854, 42930), (4230, 39114), (4293, 38540), (4346, 38070), (4428, 37365), (4770, 34686), (4982, 33210), (5076, 32595), (5535, 29892), (5724, 28905), (5781, 28620), (6345, 26076), (6519, 25380), (6642, 24910), (7155, 23124), (7380, 22419), (7473, 22140), (7614, 21730), (7708, 21465), (8460, 19557), (8586, 19270), (8692, 19035), (9540, 17343), (9635, 17172), (9964, 16605), (10865, 15228), (11070, 14946), (11562, 14310), (12455, 13284), (12690, 13038)]