201484140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1080

約数の個数: 192

約数和(自身を含む): 692278272

約数和(自身を除く): 490794132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 26, 30, 33, 39, 44, 46, 52, 55, 60, 65, 66, 69, 78, 92, 110, 115, 130, 132, 138, 143, 156, 165, 195, 220, 230, 253, 260, 276, 286, 299, 330, 345, 390, 429, 460, 506, 572, 598, 660, 690, 715, 759, 780, 858, 897, 1012, 1021, 1196, 1265, 1380, 1430, 1495, 1518, 1716, 1794, 2042, 2145, 2530, 2860, 2990, 3036, 3063, 3289, 3588, 3795, 4084, 4290, 4485, 5060, 5105, 5980, 6126, 6578, 7590, 8580, 8970, 9867, 10210, 11231, 12252, 13156, 13273, 15180, 15315, 16445, 17940, 19734, 20420, 22462, 23483, 26546, 30630, 32890, 33693, 39468, 39819, 44924, 46966, 49335, 53092, 56155, 61260, 65780, 66365, 67386, 70449, 79638, 93932, 98670, 112310, 117415, 132730, 134772, 140898, 146003, 159276, 168465, 197340, 199095, 224620, 234830, 258313, 265460, 281796, 292006, 305279, 336930, 352245, 398190, 438009, 469660, 516626, 584012, 610558, 673860, 704490, 730015, 774939, 796380, 876018, 915837, 1033252, 1221116, 1291565, 1408980, 1460030, 1526395, 1549878, 1752036, 1831674, 2190045, 2583130, 2920060, 3052790, 3099756, 3358069, 3663348, 3874695, 4380090, 4579185, 5166260, 6105580, 6716138, 7749390, 8760180, 9158370, 10074207, 13432276, 15498780, 16790345, 18316740, 20148414, 33580690, 40296828, 50371035, 67161380, 100742070, 201484140]

約数ペア:

[(1, 201484140), (2, 100742070), (3, 67161380), (4, 50371035), (5, 40296828), (6, 33580690), (10, 20148414), (11, 18316740), (12, 16790345), (13, 15498780), (15, 13432276), (20, 10074207), (22, 9158370), (23, 8760180), (26, 7749390), (30, 6716138), (33, 6105580), (39, 5166260), (44, 4579185), (46, 4380090), (52, 3874695), (55, 3663348), (60, 3358069), (65, 3099756), (66, 3052790), (69, 2920060), (78, 2583130), (92, 2190045), (110, 1831674), (115, 1752036), (130, 1549878), (132, 1526395), (138, 1460030), (143, 1408980), (156, 1291565), (165, 1221116), (195, 1033252), (220, 915837), (230, 876018), (253, 796380), (260, 774939), (276, 730015), (286, 704490), (299, 673860), (330, 610558), (345, 584012), (390, 516626), (429, 469660), (460, 438009), (506, 398190), (572, 352245), (598, 336930), (660, 305279), (690, 292006), (715, 281796), (759, 265460), (780, 258313), (858, 234830), (897, 224620), (1012, 199095), (1021, 197340), (1196, 168465), (1265, 159276), (1380, 146003), (1430, 140898), (1495, 134772), (1518, 132730), (1716, 117415), (1794, 112310), (2042, 98670), (2145, 93932), (2530, 79638), (2860, 70449), (2990, 67386), (3036, 66365), (3063, 65780), (3289, 61260), (3588, 56155), (3795, 53092), (4084, 49335), (4290, 46966), (4485, 44924), (5060, 39819), (5105, 39468), (5980, 33693), (6126, 32890), (6578, 30630), (7590, 26546), (8580, 23483), (8970, 22462), (9867, 20420), (10210, 19734), (11231, 17940), (12252, 16445), (13156, 15315), (13273, 15180)]