168844680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 594397440

約数和(自身を除く): 425552760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 51, 60, 68, 72, 85, 90, 94, 102, 120, 136, 141, 153, 170, 180, 188, 204, 235, 255, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 587, 612, 680, 705, 765, 799, 846, 940, 1020, 1128, 1174, 1224, 1410, 1530, 1598, 1692, 1761, 1880, 2040, 2115, 2348, 2397, 2820, 2935, 3060, 3196, 3384, 3522, 3995, 4230, 4696, 4794, 5283, 5640, 5870, 6120, 6392, 7044, 7191, 7990, 8460, 8805, 9588, 9979, 10566, 11740, 11985, 14088, 14382, 15980, 16920, 17610, 19176, 19958, 21132, 23480, 23970, 26415, 27589, 28764, 29937, 31960, 35220, 35955, 39916, 42264, 47940, 49895, 52830, 55178, 57528, 59874, 70440, 71910, 79832, 82767, 89811, 95880, 99790, 105660, 110356, 119748, 137945, 143820, 149685, 165534, 179622, 199580, 211320, 220712, 239496, 248301, 275890, 287640, 299370, 331068, 359244, 399160, 413835, 449055, 469013, 496602, 551780, 598740, 662136, 718488, 827670, 898110, 938026, 993204, 1103560, 1197480, 1241505, 1407039, 1655340, 1796220, 1876052, 1986408, 2345065, 2483010, 2814078, 3310680, 3592440, 3752104, 4221117, 4690130, 4966020, 5628156, 7035195, 8442234, 9380260, 9932040, 11256312, 14070390, 16884468, 18760520, 21105585, 28140780, 33768936, 42211170, 56281560, 84422340, 168844680]

約数ペア:

[(1, 168844680), (2, 84422340), (3, 56281560), (4, 42211170), (5, 33768936), (6, 28140780), (8, 21105585), (9, 18760520), (10, 16884468), (12, 14070390), (15, 11256312), (17, 9932040), (18, 9380260), (20, 8442234), (24, 7035195), (30, 5628156), (34, 4966020), (36, 4690130), (40, 4221117), (45, 3752104), (47, 3592440), (51, 3310680), (60, 2814078), (68, 2483010), (72, 2345065), (85, 1986408), (90, 1876052), (94, 1796220), (102, 1655340), (120, 1407039), (136, 1241505), (141, 1197480), (153, 1103560), (170, 993204), (180, 938026), (188, 898110), (204, 827670), (235, 718488), (255, 662136), (282, 598740), (306, 551780), (340, 496602), (360, 469013), (376, 449055), (408, 413835), (423, 399160), (470, 359244), (510, 331068), (564, 299370), (587, 287640), (612, 275890), (680, 248301), (705, 239496), (765, 220712), (799, 211320), (846, 199580), (940, 179622), (1020, 165534), (1128, 149685), (1174, 143820), (1224, 137945), (1410, 119748), (1530, 110356), (1598, 105660), (1692, 99790), (1761, 95880), (1880, 89811), (2040, 82767), (2115, 79832), (2348, 71910), (2397, 70440), (2820, 59874), (2935, 57528), (3060, 55178), (3196, 52830), (3384, 49895), (3522, 47940), (3995, 42264), (4230, 39916), (4696, 35955), (4794, 35220), (5283, 31960), (5640, 29937), (5870, 28764), (6120, 27589), (6392, 26415), (7044, 23970), (7191, 23480), (7990, 21132), (8460, 19958), (8805, 19176), (9588, 17610), (9979, 16920), (10566, 15980), (11740, 14382), (11985, 14088)]