389772240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:358

約数の個数: 320

約数和(自身を含む): 1459406592

約数和(自身を除く): 1069634352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 41, 44, 48, 52, 55, 60, 65, 66, 78, 80, 82, 88, 104, 110, 120, 123, 130, 132, 143, 156, 164, 165, 176, 195, 205, 208, 220, 240, 246, 260, 264, 277, 286, 312, 328, 330, 390, 410, 429, 440, 451, 492, 520, 528, 533, 554, 572, 615, 624, 656, 660, 715, 780, 820, 831, 858, 880, 902, 984, 1040, 1066, 1108, 1144, 1230, 1320, 1353, 1385, 1430, 1560, 1599, 1640, 1662, 1716, 1804, 1968, 2132, 2145, 2216, 2255, 2288, 2460, 2640, 2665, 2706, 2770, 2860, 3047, 3120, 3198, 3280, 3324, 3432, 3601, 3608, 4155, 4264, 4290, 4432, 4510, 4920, 5330, 5412, 5540, 5720, 5863, 6094, 6396, 6648, 6765, 6864, 7202, 7216, 7995, 8310, 8528, 8580, 9020, 9141, 9840, 10660, 10803, 10824, 11080, 11357, 11440, 11726, 12188, 12792, 13296, 13530, 14404, 15235, 15990, 16620, 17160, 17589, 18005, 18040, 18282, 21320, 21606, 21648, 22160, 22714, 23452, 24376, 25584, 27060, 28808, 29315, 30470, 31980, 33240, 34071, 34320, 35178, 36010, 36080, 36564, 39611, 42640, 43212, 45428, 45705, 46904, 48752, 54015, 54120, 56785, 57616, 58630, 60940, 63960, 66480, 68142, 70356, 72020, 73128, 79222, 86424, 87945, 90856, 91410, 93808, 108030, 108240, 113570, 117260, 118833, 121880, 124927, 127920, 136284, 140712, 144040, 146256, 147641, 158444, 170355, 172848, 175890, 181712, 182820, 198055, 216060, 227140, 234520, 237666, 243760, 249854, 272568, 281424, 288080, 295282, 316888, 340710, 351780, 365640, 374781, 396110, 432120, 442923, 454280, 469040, 475332, 499708, 545136, 590564, 594165, 624635, 633776, 681420, 703560, 731280, 738205, 749562, 792220, 864240, 885846, 908560, 950664, 999416, 1181128, 1188330, 1249270, 1362840, 1407120, 1476410, 1499124, 1584440, 1624051, 1771692, 1873905, 1901328, 1998832, 2214615, 2362256, 2376660, 2498540, 2725680, 2952820, 2998248, 3168880, 3248102, 3543384, 3747810, 4429230, 4753320, 4872153, 4997080, 5905640, 5996496, 6496204, 7086768, 7495620, 8120255, 8858460, 9506640, 9744306, 9994160, 11811280, 12992408, 14991240, 16240510, 17716920, 19488612, 24360765, 25984816, 29982480, 32481020, 35433840, 38977224, 48721530, 64962040, 77954448, 97443060, 129924080, 194886120, 389772240]

約数ペア:

[(1, 389772240), (2, 194886120), (3, 129924080), (4, 97443060), (5, 77954448), (6, 64962040), (8, 48721530), (10, 38977224), (11, 35433840), (12, 32481020), (13, 29982480), (15, 25984816), (16, 24360765), (20, 19488612), (22, 17716920), (24, 16240510), (26, 14991240), (30, 12992408), (33, 11811280), (39, 9994160), (40, 9744306), (41, 9506640), (44, 8858460), (48, 8120255), (52, 7495620), (55, 7086768), (60, 6496204), (65, 5996496), (66, 5905640), (78, 4997080), (80, 4872153), (82, 4753320), (88, 4429230), (104, 3747810), (110, 3543384), (120, 3248102), (123, 3168880), (130, 2998248), (132, 2952820), (143, 2725680), (156, 2498540), (164, 2376660), (165, 2362256), (176, 2214615), (195, 1998832), (205, 1901328), (208, 1873905), (220, 1771692), (240, 1624051), (246, 1584440), (260, 1499124), (264, 1476410), (277, 1407120), (286, 1362840), (312, 1249270), (328, 1188330), (330, 1181128), (390, 999416), (410, 950664), (429, 908560), (440, 885846), (451, 864240), (492, 792220), (520, 749562), (528, 738205), (533, 731280), (554, 703560), (572, 681420), (615, 633776), (624, 624635), (656, 594165), (660, 590564), (715, 545136), (780, 499708), (820, 475332), (831, 469040), (858, 454280), (880, 442923), (902, 432120), (984, 396110), (1040, 374781), (1066, 365640), (1108, 351780), (1144, 340710), (1230, 316888), (1320, 295282), (1353, 288080), (1385, 281424), (1430, 272568), (1560, 249854), (1599, 243760), (1640, 237666), (1662, 234520), (1716, 227140), (1804, 216060), (1968, 198055), (2132, 182820), (2145, 181712), (2216, 175890), (2255, 172848), (2288, 170355), (2460, 158444), (2640, 147641), (2665, 146256), (2706, 144040), (2770, 140712), (2860, 136284), (3047, 127920), (3120, 124927), (3198, 121880), (3280, 118833), (3324, 117260), (3432, 113570), (3601, 108240), (3608, 108030), (4155, 93808), (4264, 91410), (4290, 90856), (4432, 87945), (4510, 86424), (4920, 79222), (5330, 73128), (5412, 72020), (5540, 70356), (5720, 68142), (5863, 66480), (6094, 63960), (6396, 60940), (6648, 58630), (6765, 57616), (6864, 56785), (7202, 54120), (7216, 54015), (7995, 48752), (8310, 46904), (8528, 45705), (8580, 45428), (9020, 43212), (9141, 42640), (9840, 39611), (10660, 36564), (10803, 36080), (10824, 36010), (11080, 35178), (11357, 34320), (11440, 34071), (11726, 33240), (12188, 31980), (12792, 30470), (13296, 29315), (13530, 28808), (14404, 27060), (15235, 25584), (15990, 24376), (16620, 23452), (17160, 22714), (17589, 22160), (18005, 21648), (18040, 21606), (18282, 21320)]