338105880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{6389}}^1$

素因数の和:6423

約数の個数: 192

約数和(自身を含む): 1311228000

約数和(自身を除く): 973122120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6389, 6615, 7560, 8820, 10584, 12778, 13230, 17640, 19167, 25556, 26460, 31945, 38334, 44723, 51112, 52920, 57501, 63890, 76668, 89446, 95835, 115002, 127780, 134169, 153336, 172503, 178892, 191670, 223615, 230004, 255560, 268338, 287505, 313061, 345006, 357784, 383340, 402507, 447230, 460008, 536676, 575010, 626122, 670845, 690012, 766680, 805014, 862515, 894460, 939183, 1073352, 1150020, 1207521, 1252244, 1341690, 1380024, 1565305, 1610028, 1725030, 1788920, 1878366, 2012535, 2300040, 2415042, 2504488, 2683380, 2817549, 3130610, 3220056, 3450060, 3756732, 4025070, 4695915, 4830084, 5366760, 5635098, 6037605, 6261220, 6900120, 7513464, 8050140, 8452647, 9391830, 9660168, 11270196, 12075210, 12522440, 14087745, 16100280, 16905294, 18783660, 22540392, 24150420, 28175490, 33810588, 37567320, 42263235, 48300840, 56350980, 67621176, 84526470, 112701960, 169052940, 338105880]

約数ペア:

[(1, 338105880), (2, 169052940), (3, 112701960), (4, 84526470), (5, 67621176), (6, 56350980), (7, 48300840), (8, 42263235), (9, 37567320), (10, 33810588), (12, 28175490), (14, 24150420), (15, 22540392), (18, 18783660), (20, 16905294), (21, 16100280), (24, 14087745), (27, 12522440), (28, 12075210), (30, 11270196), (35, 9660168), (36, 9391830), (40, 8452647), (42, 8050140), (45, 7513464), (49, 6900120), (54, 6261220), (56, 6037605), (60, 5635098), (63, 5366760), (70, 4830084), (72, 4695915), (84, 4025070), (90, 3756732), (98, 3450060), (105, 3220056), (108, 3130610), (120, 2817549), (126, 2683380), (135, 2504488), (140, 2415042), (147, 2300040), (168, 2012535), (180, 1878366), (189, 1788920), (196, 1725030), (210, 1610028), (216, 1565305), (245, 1380024), (252, 1341690), (270, 1252244), (280, 1207521), (294, 1150020), (315, 1073352), (360, 939183), (378, 894460), (392, 862515), (420, 805014), (441, 766680), (490, 690012), (504, 670845), (540, 626122), (588, 575010), (630, 536676), (735, 460008), (756, 447230), (840, 402507), (882, 383340), (945, 357784), (980, 345006), (1080, 313061), (1176, 287505), (1260, 268338), (1323, 255560), (1470, 230004), (1512, 223615), (1764, 191670), (1890, 178892), (1960, 172503), (2205, 153336), (2520, 134169), (2646, 127780), (2940, 115002), (3528, 95835), (3780, 89446), (4410, 76668), (5292, 63890), (5880, 57501), (6389, 52920), (6615, 51112), (7560, 44723), (8820, 38334), (10584, 31945), (12778, 26460), (13230, 25556), (17640, 19167)]