246703860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 836559360

約数和(自身を除く): 589855500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 113, 117, 130, 135, 156, 180, 195, 226, 234, 260, 270, 311, 339, 351, 390, 452, 468, 540, 565, 585, 622, 678, 702, 780, 933, 1017, 1130, 1170, 1244, 1356, 1404, 1469, 1555, 1695, 1755, 1866, 2034, 2260, 2340, 2799, 2938, 3051, 3110, 3390, 3510, 3732, 4043, 4068, 4407, 4665, 5085, 5598, 5876, 6102, 6220, 6780, 7020, 7345, 8086, 8397, 8814, 9330, 10170, 11196, 12129, 12204, 13221, 13995, 14690, 15255, 16172, 16794, 17628, 18660, 20215, 20340, 22035, 24258, 26442, 27990, 29380, 30510, 33588, 35143, 36387, 39663, 40430, 41985, 44070, 48516, 52884, 55980, 60645, 61020, 66105, 70286, 72774, 79326, 80860, 83970, 88140, 105429, 109161, 121290, 132210, 140572, 145548, 158652, 167940, 175715, 181935, 198315, 210858, 218322, 242580, 264420, 316287, 351430, 363870, 396630, 421716, 436644, 456859, 527145, 545805, 632574, 702860, 727740, 793260, 913718, 948861, 1054290, 1091610, 1265148, 1370577, 1581435, 1827436, 1897722, 2108580, 2183220, 2284295, 2741154, 3162870, 3795444, 4111731, 4568590, 4744305, 5482308, 6325740, 6852885, 8223462, 9137180, 9488610, 12335193, 13705770, 16446924, 18977220, 20558655, 24670386, 27411540, 41117310, 49340772, 61675965, 82234620, 123351930, 246703860]

約数ペア:

[(1, 246703860), (2, 123351930), (3, 82234620), (4, 61675965), (5, 49340772), (6, 41117310), (9, 27411540), (10, 24670386), (12, 20558655), (13, 18977220), (15, 16446924), (18, 13705770), (20, 12335193), (26, 9488610), (27, 9137180), (30, 8223462), (36, 6852885), (39, 6325740), (45, 5482308), (52, 4744305), (54, 4568590), (60, 4111731), (65, 3795444), (78, 3162870), (90, 2741154), (108, 2284295), (113, 2183220), (117, 2108580), (130, 1897722), (135, 1827436), (156, 1581435), (180, 1370577), (195, 1265148), (226, 1091610), (234, 1054290), (260, 948861), (270, 913718), (311, 793260), (339, 727740), (351, 702860), (390, 632574), (452, 545805), (468, 527145), (540, 456859), (565, 436644), (585, 421716), (622, 396630), (678, 363870), (702, 351430), (780, 316287), (933, 264420), (1017, 242580), (1130, 218322), (1170, 210858), (1244, 198315), (1356, 181935), (1404, 175715), (1469, 167940), (1555, 158652), (1695, 145548), (1755, 140572), (1866, 132210), (2034, 121290), (2260, 109161), (2340, 105429), (2799, 88140), (2938, 83970), (3051, 80860), (3110, 79326), (3390, 72774), (3510, 70286), (3732, 66105), (4043, 61020), (4068, 60645), (4407, 55980), (4665, 52884), (5085, 48516), (5598, 44070), (5876, 41985), (6102, 40430), (6220, 39663), (6780, 36387), (7020, 35143), (7345, 33588), (8086, 30510), (8397, 29380), (8814, 27990), (9330, 26442), (10170, 24258), (11196, 22035), (12129, 20340), (12204, 20215), (13221, 18660), (13995, 17628), (14690, 16794), (15255, 16172)]