298033680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{25343}}^1$

素因数の和:25373

約数の個数: 120

約数和(自身を含む): 1074788352

約数和(自身を除く): 776754672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 25343, 50686, 76029, 101372, 126715, 152058, 177401, 202744, 253430, 304116, 354802, 380145, 405488, 506860, 532203, 608232, 709604, 760290, 887005, 1013720, 1064406, 1216464, 1241807, 1419208, 1520580, 1774010, 2027440, 2128812, 2483614, 2661015, 2838416, 3041160, 3548020, 3725421, 4257624, 4967228, 5322030, 6082320, 6209035, 7096040, 7450842, 8515248, 9934456, 10644060, 12418070, 14192080, 14901684, 18627105, 19868912, 21288120, 24836140, 29803368, 37254210, 42576240, 49672280, 59606736, 74508420, 99344560, 149016840, 298033680]

約数ペア:

[(1, 298033680), (2, 149016840), (3, 99344560), (4, 74508420), (5, 59606736), (6, 49672280), (7, 42576240), (8, 37254210), (10, 29803368), (12, 24836140), (14, 21288120), (15, 19868912), (16, 18627105), (20, 14901684), (21, 14192080), (24, 12418070), (28, 10644060), (30, 9934456), (35, 8515248), (40, 7450842), (42, 7096040), (48, 6209035), (49, 6082320), (56, 5322030), (60, 4967228), (70, 4257624), (80, 3725421), (84, 3548020), (98, 3041160), (105, 2838416), (112, 2661015), (120, 2483614), (140, 2128812), (147, 2027440), (168, 1774010), (196, 1520580), (210, 1419208), (240, 1241807), (245, 1216464), (280, 1064406), (294, 1013720), (336, 887005), (392, 760290), (420, 709604), (490, 608232), (560, 532203), (588, 506860), (735, 405488), (784, 380145), (840, 354802), (980, 304116), (1176, 253430), (1470, 202744), (1680, 177401), (1960, 152058), (2352, 126715), (2940, 101372), (3920, 76029), (5880, 50686), (11760, 25343)]