147508020

素因数分解:

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

素因数の和:1355

約数の個数: 192

約数和(自身を含む): 527385600

約数和(自身を除く): 379877580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 684, 836, 855, 990, 1026, 1045, 1140, 1188, 1254, 1307, 1485, 1710, 1881, 1980, 2052, 2090, 2508, 2565, 2614, 2970, 3135, 3420, 3762, 3921, 4180, 5130, 5228, 5643, 5940, 6270, 6535, 7524, 7842, 9405, 10260, 11286, 11763, 12540, 13070, 14377, 15684, 18810, 19605, 22572, 23526, 24833, 26140, 28215, 28754, 35289, 37620, 39210, 43131, 47052, 49666, 56430, 57508, 58815, 70578, 71885, 74499, 78420, 86262, 99332, 112860, 117630, 124165, 129393, 141156, 143770, 148998, 172524, 176445, 215655, 223497, 235260, 248330, 258786, 273163, 287540, 297996, 352890, 372495, 388179, 431310, 446994, 496660, 517572, 546326, 646965, 670491, 705780, 744990, 776358, 819489, 862620, 893988, 1092652, 1117485, 1293930, 1340982, 1365815, 1489980, 1552716, 1638978, 1940895, 2234970, 2458467, 2587860, 2681964, 2731630, 3277956, 3352455, 3881790, 4097445, 4469940, 4916934, 5463260, 6704910, 7375401, 7763580, 8194890, 9833868, 12292335, 13409820, 14750802, 16389780, 24584670, 29501604, 36877005, 49169340, 73754010, 147508020]

約数ペア:

[(1, 147508020), (2, 73754010), (3, 49169340), (4, 36877005), (5, 29501604), (6, 24584670), (9, 16389780), (10, 14750802), (11, 13409820), (12, 12292335), (15, 9833868), (18, 8194890), (19, 7763580), (20, 7375401), (22, 6704910), (27, 5463260), (30, 4916934), (33, 4469940), (36, 4097445), (38, 3881790), (44, 3352455), (45, 3277956), (54, 2731630), (55, 2681964), (57, 2587860), (60, 2458467), (66, 2234970), (76, 1940895), (90, 1638978), (95, 1552716), (99, 1489980), (108, 1365815), (110, 1340982), (114, 1293930), (132, 1117485), (135, 1092652), (165, 893988), (171, 862620), (180, 819489), (190, 776358), (198, 744990), (209, 705780), (220, 670491), (228, 646965), (270, 546326), (285, 517572), (297, 496660), (330, 446994), (342, 431310), (380, 388179), (396, 372495), (418, 352890), (495, 297996), (513, 287540), (540, 273163), (570, 258786), (594, 248330), (627, 235260), (660, 223497), (684, 215655), (836, 176445), (855, 172524), (990, 148998), (1026, 143770), (1045, 141156), (1140, 129393), (1188, 124165), (1254, 117630), (1307, 112860), (1485, 99332), (1710, 86262), (1881, 78420), (1980, 74499), (2052, 71885), (2090, 70578), (2508, 58815), (2565, 57508), (2614, 56430), (2970, 49666), (3135, 47052), (3420, 43131), (3762, 39210), (3921, 37620), (4180, 35289), (5130, 28754), (5228, 28215), (5643, 26140), (5940, 24833), (6270, 23526), (6535, 22572), (7524, 19605), (7842, 18810), (9405, 15684), (10260, 14377), (11286, 13070), (11763, 12540)]