540862740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1363

約数の個数: 216

約数和(自身を含む): 1899686880

約数和(自身を除く): 1358824140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 121, 132, 165, 171, 180, 190, 198, 209, 220, 228, 242, 285, 330, 342, 363, 380, 396, 418, 484, 495, 570, 605, 627, 660, 684, 726, 836, 855, 990, 1045, 1089, 1140, 1210, 1254, 1307, 1452, 1710, 1815, 1881, 1980, 2090, 2178, 2299, 2420, 2508, 2614, 3135, 3420, 3630, 3762, 3921, 4180, 4356, 4598, 5228, 5445, 6270, 6535, 6897, 7260, 7524, 7842, 9196, 9405, 10890, 11495, 11763, 12540, 13070, 13794, 14377, 15684, 18810, 19605, 20691, 21780, 22990, 23526, 24833, 26140, 27588, 28754, 34485, 37620, 39210, 41382, 43131, 45980, 47052, 49666, 57508, 58815, 68970, 71885, 74499, 78420, 82764, 86262, 99332, 103455, 117630, 124165, 129393, 137940, 143770, 148998, 158147, 172524, 206910, 215655, 223497, 235260, 248330, 258786, 273163, 287540, 297996, 316294, 372495, 413820, 431310, 446994, 474441, 496660, 517572, 546326, 632588, 646965, 744990, 790735, 819489, 862620, 893988, 948882, 1092652, 1117485, 1293930, 1365815, 1423323, 1489980, 1581470, 1638978, 1897764, 2234970, 2372205, 2458467, 2587860, 2731630, 2846646, 3004793, 3162940, 3277956, 4097445, 4469940, 4744410, 4916934, 5463260, 5693292, 6009586, 7116615, 8194890, 9014379, 9488820, 9833868, 12019172, 12292335, 14233230, 15023965, 16389780, 18028758, 24584670, 27043137, 28466460, 30047930, 36057516, 45071895, 49169340, 54086274, 60095860, 90143790, 108172548, 135215685, 180287580, 270431370, 540862740]

約数ペア:

[(1, 540862740), (2, 270431370), (3, 180287580), (4, 135215685), (5, 108172548), (6, 90143790), (9, 60095860), (10, 54086274), (11, 49169340), (12, 45071895), (15, 36057516), (18, 30047930), (19, 28466460), (20, 27043137), (22, 24584670), (30, 18028758), (33, 16389780), (36, 15023965), (38, 14233230), (44, 12292335), (45, 12019172), (55, 9833868), (57, 9488820), (60, 9014379), (66, 8194890), (76, 7116615), (90, 6009586), (95, 5693292), (99, 5463260), (110, 4916934), (114, 4744410), (121, 4469940), (132, 4097445), (165, 3277956), (171, 3162940), (180, 3004793), (190, 2846646), (198, 2731630), (209, 2587860), (220, 2458467), (228, 2372205), (242, 2234970), (285, 1897764), (330, 1638978), (342, 1581470), (363, 1489980), (380, 1423323), (396, 1365815), (418, 1293930), (484, 1117485), (495, 1092652), (570, 948882), (605, 893988), (627, 862620), (660, 819489), (684, 790735), (726, 744990), (836, 646965), (855, 632588), (990, 546326), (1045, 517572), (1089, 496660), (1140, 474441), (1210, 446994), (1254, 431310), (1307, 413820), (1452, 372495), (1710, 316294), (1815, 297996), (1881, 287540), (1980, 273163), (2090, 258786), (2178, 248330), (2299, 235260), (2420, 223497), (2508, 215655), (2614, 206910), (3135, 172524), (3420, 158147), (3630, 148998), (3762, 143770), (3921, 137940), (4180, 129393), (4356, 124165), (4598, 117630), (5228, 103455), (5445, 99332), (6270, 86262), (6535, 82764), (6897, 78420), (7260, 74499), (7524, 71885), (7842, 68970), (9196, 58815), (9405, 57508), (10890, 49666), (11495, 47052), (11763, 45980), (12540, 43131), (13070, 41382), (13794, 39210), (14377, 37620), (15684, 34485), (18810, 28754), (19605, 27588), (20691, 26140), (21780, 24833), (22990, 23526)]