190976940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1570

約数の個数: 240

約数和(自身を含む): 747419904

約数和(自身を除く): 556442964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 495, 540, 567, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 990, 1134, 1155, 1188, 1260, 1386, 1485, 1531, 1540, 1620, 1782, 1890, 1980, 2079, 2268, 2310, 2772, 2835, 2970, 3062, 3465, 3564, 3780, 4158, 4455, 4593, 4620, 5670, 5940, 6124, 6237, 6930, 7655, 8316, 8910, 9186, 10395, 10717, 11340, 12474, 13779, 13860, 15310, 16841, 17820, 18372, 20790, 21434, 22965, 24948, 27558, 30620, 31185, 32151, 33682, 41337, 41580, 42868, 45930, 50523, 53585, 55116, 62370, 64302, 67364, 68895, 82674, 84205, 91860, 96453, 101046, 107170, 117887, 124011, 124740, 128604, 137790, 151569, 160755, 165348, 168410, 192906, 202092, 206685, 214340, 235774, 248022, 252615, 275580, 289359, 303138, 321510, 336820, 353661, 385812, 413370, 454707, 471548, 482265, 496044, 505230, 578718, 589435, 606276, 620055, 643020, 707322, 757845, 826740, 868077, 909414, 964530, 1010460, 1060983, 1157436, 1178870, 1240110, 1364121, 1414644, 1446795, 1515690, 1736154, 1768305, 1818828, 1929060, 2121966, 2273535, 2357740, 2480220, 2728242, 2893590, 3031380, 3182949, 3472308, 3536610, 4243932, 4340385, 4547070, 5304915, 5456484, 5787180, 6365898, 6820605, 7073220, 8680770, 9094140, 9548847, 10609830, 12731796, 13641210, 15914745, 17361540, 19097694, 21219660, 27282420, 31829490, 38195388, 47744235, 63658980, 95488470, 190976940]

約数ペア:

[(1, 190976940), (2, 95488470), (3, 63658980), (4, 47744235), (5, 38195388), (6, 31829490), (7, 27282420), (9, 21219660), (10, 19097694), (11, 17361540), (12, 15914745), (14, 13641210), (15, 12731796), (18, 10609830), (20, 9548847), (21, 9094140), (22, 8680770), (27, 7073220), (28, 6820605), (30, 6365898), (33, 5787180), (35, 5456484), (36, 5304915), (42, 4547070), (44, 4340385), (45, 4243932), (54, 3536610), (55, 3472308), (60, 3182949), (63, 3031380), (66, 2893590), (70, 2728242), (77, 2480220), (81, 2357740), (84, 2273535), (90, 2121966), (99, 1929060), (105, 1818828), (108, 1768305), (110, 1736154), (126, 1515690), (132, 1446795), (135, 1414644), (140, 1364121), (154, 1240110), (162, 1178870), (165, 1157436), (180, 1060983), (189, 1010460), (198, 964530), (210, 909414), (220, 868077), (231, 826740), (252, 757845), (270, 707322), (297, 643020), (308, 620055), (315, 606276), (324, 589435), (330, 578718), (378, 505230), (385, 496044), (396, 482265), (405, 471548), (420, 454707), (462, 413370), (495, 385812), (540, 353661), (567, 336820), (594, 321510), (630, 303138), (660, 289359), (693, 275580), (756, 252615), (770, 248022), (810, 235774), (891, 214340), (924, 206685), (945, 202092), (990, 192906), (1134, 168410), (1155, 165348), (1188, 160755), (1260, 151569), (1386, 137790), (1485, 128604), (1531, 124740), (1540, 124011), (1620, 117887), (1782, 107170), (1890, 101046), (1980, 96453), (2079, 91860), (2268, 84205), (2310, 82674), (2772, 68895), (2835, 67364), (2970, 64302), (3062, 62370), (3465, 55116), (3564, 53585), (3780, 50523), (4158, 45930), (4455, 42868), (4593, 41580), (4620, 41337), (5670, 33682), (5940, 32151), (6124, 31185), (6237, 30620), (6930, 27558), (7655, 24948), (8316, 22965), (8910, 21434), (9186, 20790), (10395, 18372), (10717, 17820), (11340, 16841), (12474, 15310), (13779, 13860)]