706137840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1928

約数の個数: 240

約数和(自身を含む): 2593334016

約数和(自身を除く): 1887196176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 306, 310, 340, 360, 372, 408, 465, 496, 510, 527, 558, 612, 620, 680, 720, 744, 765, 816, 930, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1488, 1530, 1581, 1860, 1861, 2040, 2108, 2232, 2448, 2480, 2635, 2790, 3060, 3162, 3720, 3722, 4080, 4216, 4464, 4743, 5270, 5580, 5583, 6120, 6324, 7440, 7444, 7905, 8432, 9305, 9486, 10540, 11160, 11166, 12240, 12648, 14888, 15810, 16749, 18610, 18972, 21080, 22320, 22332, 23715, 25296, 27915, 29776, 31620, 31637, 33498, 37220, 37944, 42160, 44664, 47430, 55830, 57691, 63240, 63274, 66996, 74440, 75888, 83745, 89328, 94860, 94911, 111660, 115382, 126480, 126548, 133992, 148880, 158185, 167490, 173073, 189720, 189822, 223320, 230764, 253096, 267984, 284733, 288455, 316370, 334980, 346146, 379440, 379644, 446640, 461528, 474555, 506192, 519219, 569466, 576910, 632740, 669960, 692292, 759288, 865365, 923056, 949110, 980747, 1038438, 1138932, 1153820, 1265480, 1339920, 1384584, 1423665, 1518576, 1730730, 1898220, 1961494, 2076876, 2277864, 2307640, 2530960, 2596095, 2769168, 2847330, 2942241, 3461460, 3796440, 3922988, 4153752, 4555728, 4615280, 4903735, 5192190, 5694660, 5884482, 6922920, 7592880, 7845976, 8307504, 8826723, 9807470, 10384380, 11389320, 11768964, 13845840, 14711205, 15691952, 17653446, 19614940, 20768760, 22778640, 23537928, 29422410, 35306892, 39229880, 41537520, 44133615, 47075856, 58844820, 70613784, 78459760, 88267230, 117689640, 141227568, 176534460, 235379280, 353068920, 706137840]

約数ペア:

[(1, 706137840), (2, 353068920), (3, 235379280), (4, 176534460), (5, 141227568), (6, 117689640), (8, 88267230), (9, 78459760), (10, 70613784), (12, 58844820), (15, 47075856), (16, 44133615), (17, 41537520), (18, 39229880), (20, 35306892), (24, 29422410), (30, 23537928), (31, 22778640), (34, 20768760), (36, 19614940), (40, 17653446), (45, 15691952), (48, 14711205), (51, 13845840), (60, 11768964), (62, 11389320), (68, 10384380), (72, 9807470), (80, 8826723), (85, 8307504), (90, 7845976), (93, 7592880), (102, 6922920), (120, 5884482), (124, 5694660), (136, 5192190), (144, 4903735), (153, 4615280), (155, 4555728), (170, 4153752), (180, 3922988), (186, 3796440), (204, 3461460), (240, 2942241), (248, 2847330), (255, 2769168), (272, 2596095), (279, 2530960), (306, 2307640), (310, 2277864), (340, 2076876), (360, 1961494), (372, 1898220), (408, 1730730), (465, 1518576), (496, 1423665), (510, 1384584), (527, 1339920), (558, 1265480), (612, 1153820), (620, 1138932), (680, 1038438), (720, 980747), (744, 949110), (765, 923056), (816, 865365), (930, 759288), (1020, 692292), (1054, 669960), (1116, 632740), (1224, 576910), (1240, 569466), (1360, 519219), (1395, 506192), (1488, 474555), (1530, 461528), (1581, 446640), (1860, 379644), (1861, 379440), (2040, 346146), (2108, 334980), (2232, 316370), (2448, 288455), (2480, 284733), (2635, 267984), (2790, 253096), (3060, 230764), (3162, 223320), (3720, 189822), (3722, 189720), (4080, 173073), (4216, 167490), (4464, 158185), (4743, 148880), (5270, 133992), (5580, 126548), (5583, 126480), (6120, 115382), (6324, 111660), (7440, 94911), (7444, 94860), (7905, 89328), (8432, 83745), (9305, 75888), (9486, 74440), (10540, 66996), (11160, 63274), (11166, 63240), (12240, 57691), (12648, 55830), (14888, 47430), (15810, 44664), (16749, 42160), (18610, 37944), (18972, 37220), (21080, 33498), (22320, 31637), (22332, 31620), (23715, 29776), (25296, 27915)]