317063880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2677}}^1$

素因数の和:2748

約数の個数: 192

約数和(自身を含む): 1203171840

約数和(自身を除く): 886107960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1128, 1260, 1316, 1410, 1645, 1692, 1880, 1974, 2115, 2520, 2632, 2677, 2820, 2961, 3290, 3384, 3948, 4230, 4935, 5354, 5640, 5922, 6580, 7896, 8031, 8460, 9870, 10708, 11844, 13160, 13385, 14805, 16062, 16920, 18739, 19740, 21416, 23688, 24093, 26770, 29610, 32124, 37478, 39480, 40155, 48186, 53540, 56217, 59220, 64248, 74956, 80310, 93695, 96372, 107080, 112434, 118440, 120465, 125819, 149912, 160620, 168651, 187390, 192744, 224868, 240930, 251638, 281085, 321240, 337302, 374780, 377457, 449736, 481860, 503276, 562170, 629095, 674604, 749560, 754914, 843255, 880733, 963720, 1006552, 1124340, 1132371, 1258190, 1349208, 1509828, 1686510, 1761466, 1887285, 2248680, 2264742, 2516380, 2642199, 3019656, 3373020, 3522932, 3774570, 4403665, 4529484, 5032760, 5284398, 5661855, 6746040, 7045864, 7549140, 7926597, 8807330, 9058968, 10568796, 11323710, 13210995, 15098280, 15853194, 17614660, 21137592, 22647420, 26421990, 31706388, 35229320, 39632985, 45294840, 52843980, 63412776, 79265970, 105687960, 158531940, 317063880]

約数ペア:

[(1, 317063880), (2, 158531940), (3, 105687960), (4, 79265970), (5, 63412776), (6, 52843980), (7, 45294840), (8, 39632985), (9, 35229320), (10, 31706388), (12, 26421990), (14, 22647420), (15, 21137592), (18, 17614660), (20, 15853194), (21, 15098280), (24, 13210995), (28, 11323710), (30, 10568796), (35, 9058968), (36, 8807330), (40, 7926597), (42, 7549140), (45, 7045864), (47, 6746040), (56, 5661855), (60, 5284398), (63, 5032760), (70, 4529484), (72, 4403665), (84, 3774570), (90, 3522932), (94, 3373020), (105, 3019656), (120, 2642199), (126, 2516380), (140, 2264742), (141, 2248680), (168, 1887285), (180, 1761466), (188, 1686510), (210, 1509828), (235, 1349208), (252, 1258190), (280, 1132371), (282, 1124340), (315, 1006552), (329, 963720), (360, 880733), (376, 843255), (420, 754914), (423, 749560), (470, 674604), (504, 629095), (564, 562170), (630, 503276), (658, 481860), (705, 449736), (840, 377457), (846, 374780), (940, 337302), (987, 321240), (1128, 281085), (1260, 251638), (1316, 240930), (1410, 224868), (1645, 192744), (1692, 187390), (1880, 168651), (1974, 160620), (2115, 149912), (2520, 125819), (2632, 120465), (2677, 118440), (2820, 112434), (2961, 107080), (3290, 96372), (3384, 93695), (3948, 80310), (4230, 74956), (4935, 64248), (5354, 59220), (5640, 56217), (5922, 53540), (6580, 48186), (7896, 40155), (8031, 39480), (8460, 37478), (9870, 32124), (10708, 29610), (11844, 26770), (13160, 24093), (13385, 23688), (14805, 21416), (16062, 19740), (16920, 18739)]