314174640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1127

約数の個数: 160

約数和(自身を含む): 1060307136

約数和(自身を除く): 746132496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 101, 104, 120, 130, 156, 195, 202, 208, 240, 260, 303, 312, 390, 404, 505, 520, 606, 624, 780, 808, 997, 1010, 1040, 1212, 1313, 1515, 1560, 1616, 1994, 2020, 2424, 2626, 2991, 3030, 3120, 3939, 3988, 4040, 4848, 4985, 5252, 5982, 6060, 6565, 7878, 7976, 8080, 9970, 10504, 11964, 12120, 12961, 13130, 14955, 15756, 15952, 19695, 19940, 21008, 23928, 24240, 25922, 26260, 29910, 31512, 38883, 39390, 39880, 47856, 51844, 52520, 59820, 63024, 64805, 77766, 78780, 79760, 100697, 103688, 105040, 119640, 129610, 155532, 157560, 194415, 201394, 207376, 239280, 259220, 302091, 311064, 315120, 388830, 402788, 503485, 518440, 604182, 622128, 777660, 805576, 1006970, 1036880, 1208364, 1309061, 1510455, 1555320, 1611152, 2013940, 2416728, 2618122, 3020910, 3110640, 3927183, 4027880, 4833456, 5236244, 6041820, 6545305, 7854366, 8055760, 10472488, 12083640, 13090610, 15708732, 19635915, 20944976, 24167280, 26181220, 31417464, 39271830, 52362440, 62834928, 78543660, 104724880, 157087320, 314174640]

約数ペア:

[(1, 314174640), (2, 157087320), (3, 104724880), (4, 78543660), (5, 62834928), (6, 52362440), (8, 39271830), (10, 31417464), (12, 26181220), (13, 24167280), (15, 20944976), (16, 19635915), (20, 15708732), (24, 13090610), (26, 12083640), (30, 10472488), (39, 8055760), (40, 7854366), (48, 6545305), (52, 6041820), (60, 5236244), (65, 4833456), (78, 4027880), (80, 3927183), (101, 3110640), (104, 3020910), (120, 2618122), (130, 2416728), (156, 2013940), (195, 1611152), (202, 1555320), (208, 1510455), (240, 1309061), (260, 1208364), (303, 1036880), (312, 1006970), (390, 805576), (404, 777660), (505, 622128), (520, 604182), (606, 518440), (624, 503485), (780, 402788), (808, 388830), (997, 315120), (1010, 311064), (1040, 302091), (1212, 259220), (1313, 239280), (1515, 207376), (1560, 201394), (1616, 194415), (1994, 157560), (2020, 155532), (2424, 129610), (2626, 119640), (2991, 105040), (3030, 103688), (3120, 100697), (3939, 79760), (3988, 78780), (4040, 77766), (4848, 64805), (4985, 63024), (5252, 59820), (5982, 52520), (6060, 51844), (6565, 47856), (7878, 39880), (7976, 39390), (8080, 38883), (9970, 31512), (10504, 29910), (11964, 26260), (12120, 25922), (12961, 24240), (13130, 23928), (14955, 21008), (15756, 19940), (15952, 19695)]