345131010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1422

約数の個数: 192

約数和(自身を含む): 1127779200

約数和(自身を除く): 782648190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 135, 147, 171, 189, 190, 210, 245, 266, 270, 285, 294, 315, 342, 378, 399, 441, 490, 513, 570, 630, 665, 735, 798, 855, 882, 931, 945, 1026, 1197, 1323, 1330, 1373, 1470, 1710, 1862, 1890, 1995, 2205, 2394, 2565, 2646, 2746, 2793, 3591, 3990, 4119, 4410, 4655, 5130, 5586, 5985, 6615, 6865, 7182, 8238, 8379, 9310, 9611, 11970, 12357, 13230, 13730, 13965, 16758, 17955, 19222, 20595, 24714, 25137, 26087, 27930, 28833, 35910, 37071, 41190, 41895, 48055, 50274, 52174, 57666, 61785, 67277, 74142, 78261, 83790, 86499, 96110, 123570, 125685, 130435, 134554, 144165, 156522, 172998, 182609, 185355, 201831, 234783, 251370, 259497, 260870, 288330, 336385, 365218, 370710, 391305, 403662, 432495, 469566, 518994, 547827, 605493, 672770, 704349, 782610, 864990, 913045, 1009155, 1095654, 1173915, 1210986, 1278263, 1297485, 1408698, 1643481, 1816479, 1826090, 2018310, 2347830, 2556526, 2594970, 2739135, 3027465, 3286962, 3521745, 3632958, 3834789, 4930443, 5478270, 6054930, 6391315, 7043490, 7669578, 8217405, 9082395, 9860886, 11504367, 12782630, 16434810, 18164790, 19173945, 23008734, 24652215, 34513101, 38347890, 49304430, 57521835, 69026202, 115043670, 172565505, 345131010]

約数ペア:

[(1, 345131010), (2, 172565505), (3, 115043670), (5, 69026202), (6, 57521835), (7, 49304430), (9, 38347890), (10, 34513101), (14, 24652215), (15, 23008734), (18, 19173945), (19, 18164790), (21, 16434810), (27, 12782630), (30, 11504367), (35, 9860886), (38, 9082395), (42, 8217405), (45, 7669578), (49, 7043490), (54, 6391315), (57, 6054930), (63, 5478270), (70, 4930443), (90, 3834789), (95, 3632958), (98, 3521745), (105, 3286962), (114, 3027465), (126, 2739135), (133, 2594970), (135, 2556526), (147, 2347830), (171, 2018310), (189, 1826090), (190, 1816479), (210, 1643481), (245, 1408698), (266, 1297485), (270, 1278263), (285, 1210986), (294, 1173915), (315, 1095654), (342, 1009155), (378, 913045), (399, 864990), (441, 782610), (490, 704349), (513, 672770), (570, 605493), (630, 547827), (665, 518994), (735, 469566), (798, 432495), (855, 403662), (882, 391305), (931, 370710), (945, 365218), (1026, 336385), (1197, 288330), (1323, 260870), (1330, 259497), (1373, 251370), (1470, 234783), (1710, 201831), (1862, 185355), (1890, 182609), (1995, 172998), (2205, 156522), (2394, 144165), (2565, 134554), (2646, 130435), (2746, 125685), (2793, 123570), (3591, 96110), (3990, 86499), (4119, 83790), (4410, 78261), (4655, 74142), (5130, 67277), (5586, 61785), (5985, 57666), (6615, 52174), (6865, 50274), (7182, 48055), (8238, 41895), (8379, 41190), (9310, 37071), (9611, 35910), (11970, 28833), (12357, 27930), (13230, 26087), (13730, 25137), (13965, 24714), (16758, 20595), (17955, 19222)]