136462620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 462422016

約数和(自身を除く): 325959396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 47, 60, 62, 70, 84, 93, 94, 105, 124, 140, 141, 155, 186, 188, 210, 217, 223, 235, 282, 310, 329, 372, 420, 434, 446, 465, 470, 564, 620, 651, 658, 669, 705, 868, 892, 930, 940, 987, 1085, 1115, 1302, 1316, 1338, 1410, 1457, 1561, 1645, 1860, 1974, 2170, 2230, 2604, 2676, 2820, 2914, 3122, 3255, 3290, 3345, 3948, 4340, 4371, 4460, 4683, 4935, 5828, 6244, 6510, 6580, 6690, 6913, 7285, 7805, 8742, 9366, 9870, 10199, 10481, 13020, 13380, 13826, 14570, 15610, 17484, 18732, 19740, 20398, 20739, 20962, 21855, 23415, 27652, 29140, 30597, 31220, 31443, 34565, 40796, 41478, 41924, 43710, 46830, 48391, 50995, 52405, 61194, 62886, 69130, 73367, 82956, 87420, 93660, 96782, 101990, 103695, 104810, 122388, 125772, 138260, 145173, 146734, 152985, 157215, 193564, 203980, 207390, 209620, 220101, 241955, 290346, 293468, 305970, 314430, 324911, 366835, 414780, 440202, 483910, 580692, 611940, 628860, 649822, 725865, 733670, 880404, 967820, 974733, 1100505, 1299644, 1451730, 1467340, 1624555, 1949466, 2201010, 2274377, 2903460, 3249110, 3898932, 4402020, 4548754, 4873665, 6498220, 6823131, 9097508, 9747330, 11371885, 13646262, 19494660, 22743770, 27292524, 34115655, 45487540, 68231310, 136462620]

約数ペア:

[(1, 136462620), (2, 68231310), (3, 45487540), (4, 34115655), (5, 27292524), (6, 22743770), (7, 19494660), (10, 13646262), (12, 11371885), (14, 9747330), (15, 9097508), (20, 6823131), (21, 6498220), (28, 4873665), (30, 4548754), (31, 4402020), (35, 3898932), (42, 3249110), (47, 2903460), (60, 2274377), (62, 2201010), (70, 1949466), (84, 1624555), (93, 1467340), (94, 1451730), (105, 1299644), (124, 1100505), (140, 974733), (141, 967820), (155, 880404), (186, 733670), (188, 725865), (210, 649822), (217, 628860), (223, 611940), (235, 580692), (282, 483910), (310, 440202), (329, 414780), (372, 366835), (420, 324911), (434, 314430), (446, 305970), (465, 293468), (470, 290346), (564, 241955), (620, 220101), (651, 209620), (658, 207390), (669, 203980), (705, 193564), (868, 157215), (892, 152985), (930, 146734), (940, 145173), (987, 138260), (1085, 125772), (1115, 122388), (1302, 104810), (1316, 103695), (1338, 101990), (1410, 96782), (1457, 93660), (1561, 87420), (1645, 82956), (1860, 73367), (1974, 69130), (2170, 62886), (2230, 61194), (2604, 52405), (2676, 50995), (2820, 48391), (2914, 46830), (3122, 43710), (3255, 41924), (3290, 41478), (3345, 40796), (3948, 34565), (4340, 31443), (4371, 31220), (4460, 30597), (4683, 29140), (4935, 27652), (5828, 23415), (6244, 21855), (6510, 20962), (6580, 20739), (6690, 20398), (6913, 19740), (7285, 18732), (7805, 17484), (8742, 15610), (9366, 14570), (9870, 13826), (10199, 13380), (10481, 13020)]