679088340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 384

約数和(自身を含む): 2577899520

約数和(自身を除く): 1898811180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 73, 84, 90, 92, 105, 107, 108, 115, 126, 135, 138, 140, 146, 161, 180, 189, 207, 210, 214, 219, 230, 252, 270, 276, 292, 315, 321, 322, 345, 365, 378, 414, 420, 428, 438, 460, 483, 511, 535, 540, 621, 630, 642, 644, 657, 690, 730, 749, 756, 805, 828, 876, 945, 963, 966, 1022, 1035, 1070, 1095, 1242, 1260, 1284, 1314, 1380, 1449, 1460, 1498, 1533, 1605, 1610, 1679, 1890, 1926, 1932, 1971, 2044, 2070, 2140, 2190, 2247, 2415, 2461, 2484, 2555, 2628, 2889, 2898, 2996, 3066, 3105, 3210, 3220, 3285, 3358, 3745, 3780, 3852, 3942, 4140, 4347, 4380, 4494, 4599, 4815, 4830, 4922, 5037, 5110, 5778, 5796, 6132, 6210, 6420, 6570, 6716, 6741, 7245, 7383, 7490, 7665, 7811, 7884, 8395, 8694, 8988, 9198, 9630, 9660, 9844, 9855, 10074, 10220, 11235, 11556, 11753, 12305, 12420, 13140, 13482, 13797, 14445, 14490, 14766, 14980, 15111, 15330, 15622, 16790, 17227, 17388, 18396, 19260, 19710, 20148, 20223, 21735, 22149, 22470, 22995, 23433, 23506, 24610, 25185, 26964, 27594, 28890, 28980, 29532, 30222, 30660, 31244, 33580, 33705, 34454, 35259, 36915, 39055, 39420, 40446, 43470, 44298, 44940, 45333, 45990, 46866, 47012, 49220, 50370, 51681, 54677, 55188, 57780, 58765, 60444, 66447, 67410, 68908, 68985, 70299, 70518, 73830, 75555, 78110, 80892, 86135, 86940, 88596, 90666, 91980, 93732, 100740, 101115, 103362, 105777, 109354, 110745, 117165, 117530, 132894, 134820, 137970, 140598, 141036, 147660, 151110, 155043, 156220, 164031, 172270, 176295, 179653, 181332, 202230, 206724, 210897, 211554, 218708, 221490, 226665, 234330, 235060, 258405, 265788, 273385, 275940, 281196, 302220, 310086, 317331, 328062, 332235, 344540, 351495, 352590, 359306, 404460, 421794, 423108, 442980, 453330, 465129, 468660, 492093, 516810, 528885, 538959, 546770, 620172, 634662, 656124, 664470, 702990, 705180, 718612, 775215, 820155, 843588, 898265, 906660, 930258, 984186, 1033620, 1054485, 1057770, 1077918, 1093540, 1257571, 1269324, 1328940, 1405980, 1476279, 1550430, 1586655, 1616877, 1640310, 1796530, 1860516, 1968372, 2108970, 2115540, 2155836, 2325645, 2460465, 2515142, 2694795, 2952558, 3100860, 3173310, 3233754, 3280620, 3593060, 3772713, 4217940, 4651290, 4850631, 4920930, 5030284, 5389590, 5905116, 6287855, 6346620, 6467508, 7381395, 7545426, 8084385, 9302580, 9701262, 9841860, 10779180, 11318139, 12575710, 14762790, 15090852, 16168770, 18863565, 19402524, 22636278, 24253155, 25151420, 29525580, 32337540, 33954417, 37727130, 45272556, 48506310, 56590695, 67908834, 75454260, 97012620, 113181390, 135817668, 169772085, 226362780, 339544170, 679088340]

約数ペア:

[(1, 679088340), (2, 339544170), (3, 226362780), (4, 169772085), (5, 135817668), (6, 113181390), (7, 97012620), (9, 75454260), (10, 67908834), (12, 56590695), (14, 48506310), (15, 45272556), (18, 37727130), (20, 33954417), (21, 32337540), (23, 29525580), (27, 25151420), (28, 24253155), (30, 22636278), (35, 19402524), (36, 18863565), (42, 16168770), (45, 15090852), (46, 14762790), (54, 12575710), (60, 11318139), (63, 10779180), (69, 9841860), (70, 9701262), (73, 9302580), (84, 8084385), (90, 7545426), (92, 7381395), (105, 6467508), (107, 6346620), (108, 6287855), (115, 5905116), (126, 5389590), (135, 5030284), (138, 4920930), (140, 4850631), (146, 4651290), (161, 4217940), (180, 3772713), (189, 3593060), (207, 3280620), (210, 3233754), (214, 3173310), (219, 3100860), (230, 2952558), (252, 2694795), (270, 2515142), (276, 2460465), (292, 2325645), (315, 2155836), (321, 2115540), (322, 2108970), (345, 1968372), (365, 1860516), (378, 1796530), (414, 1640310), (420, 1616877), (428, 1586655), (438, 1550430), (460, 1476279), (483, 1405980), (511, 1328940), (535, 1269324), (540, 1257571), (621, 1093540), (630, 1077918), (642, 1057770), (644, 1054485), (657, 1033620), (690, 984186), (730, 930258), (749, 906660), (756, 898265), (805, 843588), (828, 820155), (876, 775215), (945, 718612), (963, 705180), (966, 702990), (1022, 664470), (1035, 656124), (1070, 634662), (1095, 620172), (1242, 546770), (1260, 538959), (1284, 528885), (1314, 516810), (1380, 492093), (1449, 468660), (1460, 465129), (1498, 453330), (1533, 442980), (1605, 423108), (1610, 421794), (1679, 404460), (1890, 359306), (1926, 352590), (1932, 351495), (1971, 344540), (2044, 332235), (2070, 328062), (2140, 317331), (2190, 310086), (2247, 302220), (2415, 281196), (2461, 275940), (2484, 273385), (2555, 265788), (2628, 258405), (2889, 235060), (2898, 234330), (2996, 226665), (3066, 221490), (3105, 218708), (3210, 211554), (3220, 210897), (3285, 206724), (3358, 202230), (3745, 181332), (3780, 179653), (3852, 176295), (3942, 172270), (4140, 164031), (4347, 156220), (4380, 155043), (4494, 151110), (4599, 147660), (4815, 141036), (4830, 140598), (4922, 137970), (5037, 134820), (5110, 132894), (5778, 117530), (5796, 117165), (6132, 110745), (6210, 109354), (6420, 105777), (6570, 103362), (6716, 101115), (6741, 100740), (7245, 93732), (7383, 91980), (7490, 90666), (7665, 88596), (7811, 86940), (7884, 86135), (8395, 80892), (8694, 78110), (8988, 75555), (9198, 73830), (9630, 70518), (9660, 70299), (9844, 68985), (9855, 68908), (10074, 67410), (10220, 66447), (11235, 60444), (11556, 58765), (11753, 57780), (12305, 55188), (12420, 54677), (13140, 51681), (13482, 50370), (13797, 49220), (14445, 47012), (14490, 46866), (14766, 45990), (14980, 45333), (15111, 44940), (15330, 44298), (15622, 43470), (16790, 40446), (17227, 39420), (17388, 39055), (18396, 36915), (19260, 35259), (19710, 34454), (20148, 33705), (20223, 33580), (21735, 31244), (22149, 30660), (22470, 30222), (22995, 29532), (23433, 28980), (23506, 28890), (24610, 27594), (25185, 26964)]