210080520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1151}}^1$

素因数の和:1197

約数の個数: 192

約数和(自身を含む): 758937600

約数和(自身を除く): 548857080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 936, 1014, 1080, 1151, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 2028, 2302, 2340, 2535, 2808, 3042, 3380, 3453, 3510, 4056, 4563, 4604, 4680, 5070, 5755, 6084, 6760, 6906, 7020, 7605, 9126, 9208, 10140, 10359, 11510, 12168, 13812, 14040, 14963, 15210, 17265, 18252, 20280, 20718, 22815, 23020, 27624, 29926, 30420, 31077, 34530, 36504, 41436, 44889, 45630, 46040, 51795, 59852, 60840, 62154, 69060, 74815, 82872, 89778, 91260, 103590, 119704, 124308, 134667, 138120, 149630, 155385, 179556, 182520, 194519, 207180, 224445, 248616, 269334, 299260, 310770, 359112, 389038, 404001, 414360, 448890, 538668, 583557, 598520, 621540, 673335, 778076, 808002, 897780, 972595, 1077336, 1167114, 1243080, 1346670, 1556152, 1616004, 1750671, 1795560, 1945190, 2020005, 2334228, 2693340, 2917785, 3232008, 3501342, 3890380, 4040010, 4668456, 5252013, 5386680, 5835570, 7002684, 7780760, 8080020, 8753355, 10504026, 11671140, 14005368, 16160040, 17506710, 21008052, 23342280, 26260065, 35013420, 42016104, 52520130, 70026840, 105040260, 210080520]

約数ペア:

[(1, 210080520), (2, 105040260), (3, 70026840), (4, 52520130), (5, 42016104), (6, 35013420), (8, 26260065), (9, 23342280), (10, 21008052), (12, 17506710), (13, 16160040), (15, 14005368), (18, 11671140), (20, 10504026), (24, 8753355), (26, 8080020), (27, 7780760), (30, 7002684), (36, 5835570), (39, 5386680), (40, 5252013), (45, 4668456), (52, 4040010), (54, 3890380), (60, 3501342), (65, 3232008), (72, 2917785), (78, 2693340), (90, 2334228), (104, 2020005), (108, 1945190), (117, 1795560), (120, 1750671), (130, 1616004), (135, 1556152), (156, 1346670), (169, 1243080), (180, 1167114), (195, 1077336), (216, 972595), (234, 897780), (260, 808002), (270, 778076), (312, 673335), (338, 621540), (351, 598520), (360, 583557), (390, 538668), (468, 448890), (507, 414360), (520, 404001), (540, 389038), (585, 359112), (676, 310770), (702, 299260), (780, 269334), (845, 248616), (936, 224445), (1014, 207180), (1080, 194519), (1151, 182520), (1170, 179556), (1352, 155385), (1404, 149630), (1521, 138120), (1560, 134667), (1690, 124308), (1755, 119704), (2028, 103590), (2302, 91260), (2340, 89778), (2535, 82872), (2808, 74815), (3042, 69060), (3380, 62154), (3453, 60840), (3510, 59852), (4056, 51795), (4563, 46040), (4604, 45630), (4680, 44889), (5070, 41436), (5755, 36504), (6084, 34530), (6760, 31077), (6906, 30420), (7020, 29926), (7605, 27624), (9126, 23020), (9208, 22815), (10140, 20718), (10359, 20280), (11510, 18252), (12168, 17265), (13812, 15210), (14040, 14963)]