201484170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 606528000

約数和(自身を除く): 405043830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 29, 30, 34, 38, 45, 51, 57, 58, 85, 87, 90, 95, 102, 114, 145, 153, 170, 171, 174, 190, 239, 255, 261, 285, 290, 306, 323, 342, 435, 478, 493, 510, 522, 551, 570, 646, 717, 765, 855, 870, 969, 986, 1102, 1195, 1305, 1434, 1479, 1530, 1615, 1653, 1710, 1938, 2151, 2390, 2465, 2610, 2755, 2907, 2958, 3230, 3306, 3585, 4063, 4302, 4437, 4541, 4845, 4930, 4959, 5510, 5814, 6931, 7170, 7395, 8126, 8265, 8874, 9082, 9367, 9690, 9918, 10755, 12189, 13623, 13862, 14535, 14790, 16530, 18734, 20315, 20793, 21510, 22185, 22705, 24378, 24795, 27246, 28101, 29070, 34655, 36567, 40630, 40869, 41586, 44370, 45410, 46835, 49590, 56202, 60945, 62379, 68115, 69310, 73134, 77197, 81738, 84303, 93670, 103965, 117827, 121890, 124758, 131689, 136230, 140505, 154394, 168606, 182835, 204345, 207930, 231591, 235654, 263378, 281010, 311895, 353481, 365670, 385985, 395067, 408690, 421515, 463182, 589135, 623790, 658445, 694773, 706962, 771970, 790134, 843030, 1060443, 1157955, 1178270, 1185201, 1316890, 1389546, 1767405, 1975335, 2120886, 2238713, 2315910, 2370402, 3473865, 3534810, 3950670, 4477426, 5302215, 5926005, 6716139, 6947730, 10604430, 11193565, 11852010, 13432278, 20148417, 22387130, 33580695, 40296834, 67161390, 100742085, 201484170]

約数ペア:

[(1, 201484170), (2, 100742085), (3, 67161390), (5, 40296834), (6, 33580695), (9, 22387130), (10, 20148417), (15, 13432278), (17, 11852010), (18, 11193565), (19, 10604430), (29, 6947730), (30, 6716139), (34, 5926005), (38, 5302215), (45, 4477426), (51, 3950670), (57, 3534810), (58, 3473865), (85, 2370402), (87, 2315910), (90, 2238713), (95, 2120886), (102, 1975335), (114, 1767405), (145, 1389546), (153, 1316890), (170, 1185201), (171, 1178270), (174, 1157955), (190, 1060443), (239, 843030), (255, 790134), (261, 771970), (285, 706962), (290, 694773), (306, 658445), (323, 623790), (342, 589135), (435, 463182), (478, 421515), (493, 408690), (510, 395067), (522, 385985), (551, 365670), (570, 353481), (646, 311895), (717, 281010), (765, 263378), (855, 235654), (870, 231591), (969, 207930), (986, 204345), (1102, 182835), (1195, 168606), (1305, 154394), (1434, 140505), (1479, 136230), (1530, 131689), (1615, 124758), (1653, 121890), (1710, 117827), (1938, 103965), (2151, 93670), (2390, 84303), (2465, 81738), (2610, 77197), (2755, 73134), (2907, 69310), (2958, 68115), (3230, 62379), (3306, 60945), (3585, 56202), (4063, 49590), (4302, 46835), (4437, 45410), (4541, 44370), (4845, 41586), (4930, 40869), (4959, 40630), (5510, 36567), (5814, 34655), (6931, 29070), (7170, 28101), (7395, 27246), (8126, 24795), (8265, 24378), (8874, 22705), (9082, 22185), (9367, 21510), (9690, 20793), (9918, 20315), (10755, 18734), (12189, 16530), (13623, 14790), (13862, 14535)]