329856120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2746

約数の個数: 192

約数和(自身を含む): 1207664640

約数和(自身を除く): 877808520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2687, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 5115, 5374, 5580, 6138, 6820, 8061, 8184, 10230, 10748, 11160, 12276, 13435, 13640, 15345, 16122, 20460, 21496, 24183, 24552, 26870, 29557, 30690, 32244, 40305, 40920, 48366, 53740, 59114, 61380, 64488, 80610, 83297, 88671, 96732, 107480, 118228, 120915, 122760, 147785, 161220, 166594, 177342, 193464, 236456, 241830, 249891, 266013, 295570, 322440, 333188, 354684, 416485, 443355, 483660, 499782, 532026, 591140, 666376, 709368, 749673, 832970, 886710, 916267, 967320, 999564, 1064052, 1182280, 1249455, 1330065, 1499346, 1665940, 1773420, 1832534, 1999128, 2128104, 2498910, 2660130, 2748801, 2998692, 3331880, 3546840, 3665068, 3748365, 4581335, 4997820, 5320260, 5497602, 5997384, 7330136, 7496730, 8246403, 9162670, 9995640, 10640520, 10995204, 13744005, 14993460, 16492806, 18325340, 21990408, 27488010, 29986920, 32985612, 36650680, 41232015, 54976020, 65971224, 82464030, 109952040, 164928060, 329856120]

約数ペア:

[(1, 329856120), (2, 164928060), (3, 109952040), (4, 82464030), (5, 65971224), (6, 54976020), (8, 41232015), (9, 36650680), (10, 32985612), (11, 29986920), (12, 27488010), (15, 21990408), (18, 18325340), (20, 16492806), (22, 14993460), (24, 13744005), (30, 10995204), (31, 10640520), (33, 9995640), (36, 9162670), (40, 8246403), (44, 7496730), (45, 7330136), (55, 5997384), (60, 5497602), (62, 5320260), (66, 4997820), (72, 4581335), (88, 3748365), (90, 3665068), (93, 3546840), (99, 3331880), (110, 2998692), (120, 2748801), (124, 2660130), (132, 2498910), (155, 2128104), (165, 1999128), (180, 1832534), (186, 1773420), (198, 1665940), (220, 1499346), (248, 1330065), (264, 1249455), (279, 1182280), (310, 1064052), (330, 999564), (341, 967320), (360, 916267), (372, 886710), (396, 832970), (440, 749673), (465, 709368), (495, 666376), (558, 591140), (620, 532026), (660, 499782), (682, 483660), (744, 443355), (792, 416485), (930, 354684), (990, 333188), (1023, 322440), (1116, 295570), (1240, 266013), (1320, 249891), (1364, 241830), (1395, 236456), (1705, 193464), (1860, 177342), (1980, 166594), (2046, 161220), (2232, 147785), (2687, 122760), (2728, 120915), (2790, 118228), (3069, 107480), (3410, 96732), (3720, 88671), (3960, 83297), (4092, 80610), (5115, 64488), (5374, 61380), (5580, 59114), (6138, 53740), (6820, 48366), (8061, 40920), (8184, 40305), (10230, 32244), (10748, 30690), (11160, 29557), (12276, 26870), (13435, 24552), (13640, 24183), (15345, 21496), (16122, 20460)]