288224820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3329}}^1$

素因数の和:3394

約数の個数: 144

約数和(自身を含む): 967271760

約数和(自身を除く): 679046940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1924, 2220, 2340, 2405, 2886, 3329, 3330, 4329, 4810, 5772, 6658, 6660, 7215, 8658, 9620, 9987, 13316, 14430, 16645, 17316, 19974, 21645, 28860, 29961, 33290, 39948, 43277, 43290, 49935, 59922, 66580, 86554, 86580, 99870, 119844, 123173, 129831, 149805, 173108, 199740, 216385, 246346, 259662, 299610, 369519, 389493, 432770, 492692, 519324, 599220, 615865, 649155, 739038, 778986, 865540, 1108557, 1231730, 1298310, 1478076, 1557972, 1601249, 1847595, 1947465, 2217114, 2463460, 2596620, 3202498, 3695190, 3894930, 4434228, 4803747, 5542785, 6404996, 7390380, 7789860, 8006245, 9607494, 11085570, 14411241, 16012490, 19214988, 22171140, 24018735, 28822482, 32024980, 48037470, 57644964, 72056205, 96074940, 144112410, 288224820]

約数ペア:

[(1, 288224820), (2, 144112410), (3, 96074940), (4, 72056205), (5, 57644964), (6, 48037470), (9, 32024980), (10, 28822482), (12, 24018735), (13, 22171140), (15, 19214988), (18, 16012490), (20, 14411241), (26, 11085570), (30, 9607494), (36, 8006245), (37, 7789860), (39, 7390380), (45, 6404996), (52, 5542785), (60, 4803747), (65, 4434228), (74, 3894930), (78, 3695190), (90, 3202498), (111, 2596620), (117, 2463460), (130, 2217114), (148, 1947465), (156, 1847595), (180, 1601249), (185, 1557972), (195, 1478076), (222, 1298310), (234, 1231730), (260, 1108557), (333, 865540), (370, 778986), (390, 739038), (444, 649155), (468, 615865), (481, 599220), (555, 519324), (585, 492692), (666, 432770), (740, 389493), (780, 369519), (962, 299610), (1110, 259662), (1170, 246346), (1332, 216385), (1443, 199740), (1665, 173108), (1924, 149805), (2220, 129831), (2340, 123173), (2405, 119844), (2886, 99870), (3329, 86580), (3330, 86554), (4329, 66580), (4810, 59922), (5772, 49935), (6658, 43290), (6660, 43277), (7215, 39948), (8658, 33290), (9620, 29961), (9987, 28860), (13316, 21645), (14430, 19974), (16645, 17316)]