216054360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:898

約数の個数: 192

約数和(自身を含む): 761698080

約数和(自身を除く): 545643720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 51, 60, 68, 72, 85, 86, 90, 102, 120, 129, 136, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 344, 360, 387, 408, 430, 510, 516, 612, 645, 680, 731, 765, 774, 821, 860, 1020, 1032, 1224, 1290, 1462, 1530, 1548, 1642, 1720, 1935, 2040, 2193, 2463, 2580, 2924, 3060, 3096, 3284, 3655, 3870, 4105, 4386, 4926, 5160, 5848, 6120, 6568, 6579, 7310, 7389, 7740, 8210, 8772, 9852, 10965, 12315, 13158, 13957, 14620, 14778, 15480, 16420, 17544, 19704, 21930, 24630, 26316, 27914, 29240, 29556, 32840, 32895, 35303, 36945, 41871, 43860, 49260, 52632, 55828, 59112, 65790, 69785, 70606, 73890, 83742, 87720, 98520, 105909, 111656, 125613, 131580, 139570, 141212, 147780, 167484, 176515, 209355, 211818, 251226, 263160, 279140, 282424, 295560, 317727, 334968, 353030, 418710, 423636, 502452, 529545, 558280, 600151, 628065, 635454, 706060, 837420, 847272, 1004904, 1059090, 1200302, 1256130, 1270908, 1412120, 1588635, 1674840, 1800453, 2118180, 2400604, 2512260, 2541816, 3000755, 3177270, 3600906, 4236360, 4801208, 5024520, 5401359, 6001510, 6354540, 7201812, 9002265, 10802718, 12003020, 12709080, 14403624, 18004530, 21605436, 24006040, 27006795, 36009060, 43210872, 54013590, 72018120, 108027180, 216054360]

約数ペア:

[(1, 216054360), (2, 108027180), (3, 72018120), (4, 54013590), (5, 43210872), (6, 36009060), (8, 27006795), (9, 24006040), (10, 21605436), (12, 18004530), (15, 14403624), (17, 12709080), (18, 12003020), (20, 10802718), (24, 9002265), (30, 7201812), (34, 6354540), (36, 6001510), (40, 5401359), (43, 5024520), (45, 4801208), (51, 4236360), (60, 3600906), (68, 3177270), (72, 3000755), (85, 2541816), (86, 2512260), (90, 2400604), (102, 2118180), (120, 1800453), (129, 1674840), (136, 1588635), (153, 1412120), (170, 1270908), (172, 1256130), (180, 1200302), (204, 1059090), (215, 1004904), (255, 847272), (258, 837420), (306, 706060), (340, 635454), (344, 628065), (360, 600151), (387, 558280), (408, 529545), (430, 502452), (510, 423636), (516, 418710), (612, 353030), (645, 334968), (680, 317727), (731, 295560), (765, 282424), (774, 279140), (821, 263160), (860, 251226), (1020, 211818), (1032, 209355), (1224, 176515), (1290, 167484), (1462, 147780), (1530, 141212), (1548, 139570), (1642, 131580), (1720, 125613), (1935, 111656), (2040, 105909), (2193, 98520), (2463, 87720), (2580, 83742), (2924, 73890), (3060, 70606), (3096, 69785), (3284, 65790), (3655, 59112), (3870, 55828), (4105, 52632), (4386, 49260), (4926, 43860), (5160, 41871), (5848, 36945), (6120, 35303), (6568, 32895), (6579, 32840), (7310, 29556), (7389, 29240), (7740, 27914), (8210, 26316), (8772, 24630), (9852, 21930), (10965, 19704), (12315, 17544), (13158, 16420), (13957, 15480), (14620, 14778)]