1915672767840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3797}}^1\times {\mathrm{26951}}^1$

素因数の和:30782

約数の個数: 288

約数和(自身を含む): 7042212830016

約数和(自身を除く): 5126540062176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 3797, 4680, 6240, 7594, 9360, 11391, 15188, 18720, 18985, 22782, 26951, 30376, 34173, 37970, 45564, 49361, 53902, 56955, 60752, 68346, 75940, 80853, 91128, 98722, 107804, 113910, 121504, 134755, 136692, 148083, 151880, 161706, 170865, 182256, 197444, 215608, 227820, 242559, 246805, 269510, 273384, 296166, 303760, 323412, 341730, 350363, 364512, 394888, 404265, 431216, 444249, 455640, 485118, 493610, 539020, 546768, 592332, 607520, 646824, 683460, 700726, 740415, 789776, 808530, 862432, 888498, 911280, 970236, 987220, 1051089, 1078040, 1093536, 1184664, 1212795, 1293648, 1366920, 1401452, 1480830, 1579552, 1617060, 1751815, 1776996, 1822560, 1940472, 1974440, 2102178, 2156080, 2221245, 2369328, 2425590, 2587296, 2733840, 2802904, 2961660, 3153267, 3234120, 3503630, 3553992, 3880944, 3948880, 4204356, 4312160, 4442490, 4738656, 4851180, 5255445, 5467680, 5605808, 5923320, 6306534, 6468240, 7007260, 7107984, 7761888, 7897760, 8408712, 8884980, 9702360, 10510890, 11211616, 11846640, 12613068, 12936480, 14014520, 14215968, 15766335, 16817424, 17769960, 19404720, 21021780, 23693280, 25226136, 28029040, 31532670, 33634848, 35539920, 38809440, 42043560, 50452272, 56058080, 63065340, 71079840, 84087120, 100904544, 102332947, 126130680, 168174240, 204665894, 252261360, 306998841, 409331788, 504522720, 511664735, 613997682, 818663576, 920996523, 1023329470, 1227995364, 1330328311, 1534994205, 1637327152, 1841993046, 2046658940, 2455990728, 2660656622, 3069988410, 3274654304, 3683986092, 3990984933, 4093317880, 4604982615, 4911981456, 5321313244, 6139976820, 6651641555, 7367972184, 7981969866, 8186635760, 9209965230, 9823962912, 10642626488, 11972954799, 12279953640, 13303283110, 14735944368, 15963939732, 16373271520, 18419930460, 19954924665, 21285252976, 23945909598, 24559907280, 26606566220, 29471888736, 31927879464, 36839860920, 39909849330, 42570505952, 47891819196, 49119814560, 53213132440, 59864773995, 63855758928, 73679721840, 79819698660, 95783638392, 106426264880, 119729547990, 127711517856, 147359443680, 159639397320, 191567276784, 212852529760, 239459095980, 319278794640, 383134553568, 478918191960, 638557589280, 957836383920, 1915672767840]

約数ペア:

[(1, 1915672767840), (2, 957836383920), (3, 638557589280), (4, 478918191960), (5, 383134553568), (6, 319278794640), (8, 239459095980), (9, 212852529760), (10, 191567276784), (12, 159639397320), (13, 147359443680), (15, 127711517856), (16, 119729547990), (18, 106426264880), (20, 95783638392), (24, 79819698660), (26, 73679721840), (30, 63855758928), (32, 59864773995), (36, 53213132440), (39, 49119814560), (40, 47891819196), (45, 42570505952), (48, 39909849330), (52, 36839860920), (60, 31927879464), (65, 29471888736), (72, 26606566220), (78, 24559907280), (80, 23945909598), (90, 21285252976), (96, 19954924665), (104, 18419930460), (117, 16373271520), (120, 15963939732), (130, 14735944368), (144, 13303283110), (156, 12279953640), (160, 11972954799), (180, 10642626488), (195, 9823962912), (208, 9209965230), (234, 8186635760), (240, 7981969866), (260, 7367972184), (288, 6651641555), (312, 6139976820), (360, 5321313244), (390, 4911981456), (416, 4604982615), (468, 4093317880), (480, 3990984933), (520, 3683986092), (585, 3274654304), (624, 3069988410), (720, 2660656622), (780, 2455990728), (936, 2046658940), (1040, 1841993046), (1170, 1637327152), (1248, 1534994205), (1440, 1330328311), (1560, 1227995364), (1872, 1023329470), (2080, 920996523), (2340, 818663576), (3120, 613997682), (3744, 511664735), (3797, 504522720), (4680, 409331788), (6240, 306998841), (7594, 252261360), (9360, 204665894), (11391, 168174240), (15188, 126130680), (18720, 102332947), (18985, 100904544), (22782, 84087120), (26951, 71079840), (30376, 63065340), (34173, 56058080), (37970, 50452272), (45564, 42043560), (49361, 38809440), (53902, 35539920), (56955, 33634848), (60752, 31532670), (68346, 28029040), (75940, 25226136), (80853, 23693280), (91128, 21021780), (98722, 19404720), (107804, 17769960), (113910, 16817424), (121504, 15766335), (134755, 14215968), (136692, 14014520), (148083, 12936480), (151880, 12613068), (161706, 11846640), (170865, 11211616), (182256, 10510890), (197444, 9702360), (215608, 8884980), (227820, 8408712), (242559, 7897760), (246805, 7761888), (269510, 7107984), (273384, 7007260), (296166, 6468240), (303760, 6306534), (323412, 5923320), (341730, 5605808), (350363, 5467680), (364512, 5255445), (394888, 4851180), (404265, 4738656), (431216, 4442490), (444249, 4312160), (455640, 4204356), (485118, 3948880), (493610, 3880944), (539020, 3553992), (546768, 3503630), (592332, 3234120), (607520, 3153267), (646824, 2961660), (683460, 2802904), (700726, 2733840), (740415, 2587296), (789776, 2425590), (808530, 2369328), (862432, 2221245), (888498, 2156080), (911280, 2102178), (970236, 1974440), (987220, 1940472), (1051089, 1822560), (1078040, 1776996), (1093536, 1751815), (1184664, 1617060), (1212795, 1579552), (1293648, 1480830), (1366920, 1401452)]