354270480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2865

約数の個数: 160

約数和(自身を含む): 1200780288

約数和(自身を除く): 846509808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 2801, 3162, 3720, 4080, 4216, 5270, 5602, 6324, 7440, 7905, 8403, 8432, 10540, 11204, 12648, 14005, 15810, 16806, 21080, 22408, 25296, 28010, 31620, 33612, 42015, 42160, 44816, 47617, 56020, 63240, 67224, 84030, 86831, 95234, 112040, 126480, 134448, 142851, 168060, 173662, 190468, 224080, 238085, 260493, 285702, 336120, 347324, 380936, 434155, 476170, 520986, 571404, 672240, 694648, 714255, 761872, 868310, 952340, 1041972, 1142808, 1302465, 1389296, 1428510, 1476127, 1736620, 1904680, 2083944, 2285616, 2604930, 2857020, 2952254, 3473240, 3809360, 4167888, 4428381, 5209860, 5714040, 5904508, 6946480, 7380635, 8856762, 10419720, 11428080, 11809016, 14761270, 17713524, 20839440, 22141905, 23618032, 29522540, 35427048, 44283810, 59045080, 70854096, 88567620, 118090160, 177135240, 354270480]

約数ペア:

[(1, 354270480), (2, 177135240), (3, 118090160), (4, 88567620), (5, 70854096), (6, 59045080), (8, 44283810), (10, 35427048), (12, 29522540), (15, 23618032), (16, 22141905), (17, 20839440), (20, 17713524), (24, 14761270), (30, 11809016), (31, 11428080), (34, 10419720), (40, 8856762), (48, 7380635), (51, 6946480), (60, 5904508), (62, 5714040), (68, 5209860), (80, 4428381), (85, 4167888), (93, 3809360), (102, 3473240), (120, 2952254), (124, 2857020), (136, 2604930), (155, 2285616), (170, 2083944), (186, 1904680), (204, 1736620), (240, 1476127), (248, 1428510), (255, 1389296), (272, 1302465), (310, 1142808), (340, 1041972), (372, 952340), (408, 868310), (465, 761872), (496, 714255), (510, 694648), (527, 672240), (620, 571404), (680, 520986), (744, 476170), (816, 434155), (930, 380936), (1020, 347324), (1054, 336120), (1240, 285702), (1360, 260493), (1488, 238085), (1581, 224080), (1860, 190468), (2040, 173662), (2108, 168060), (2480, 142851), (2635, 134448), (2801, 126480), (3162, 112040), (3720, 95234), (4080, 86831), (4216, 84030), (5270, 67224), (5602, 63240), (6324, 56020), (7440, 47617), (7905, 44816), (8403, 42160), (8432, 42015), (10540, 33612), (11204, 31620), (12648, 28010), (14005, 25296), (15810, 22408), (16806, 21080)]