72276360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 236234880

約数和(自身を除く): 163958520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 107, 120, 130, 156, 195, 214, 260, 312, 321, 390, 428, 433, 520, 535, 642, 780, 856, 866, 1070, 1284, 1299, 1391, 1560, 1605, 1732, 2140, 2165, 2568, 2598, 2782, 3210, 3464, 4173, 4280, 4330, 5196, 5564, 5629, 6420, 6495, 6955, 8346, 8660, 10392, 11128, 11258, 12840, 12990, 13910, 16692, 16887, 17320, 20865, 22516, 25980, 27820, 28145, 33384, 33774, 41730, 45032, 46331, 51960, 55640, 56290, 67548, 83460, 84435, 92662, 112580, 135096, 138993, 166920, 168870, 185324, 225160, 231655, 277986, 337740, 370648, 463310, 555972, 602303, 675480, 694965, 926620, 1111944, 1204606, 1389930, 1806909, 1853240, 2409212, 2779860, 3011515, 3613818, 4818424, 5559720, 6023030, 7227636, 9034545, 12046060, 14455272, 18069090, 24092120, 36138180, 72276360]

約数ペア:

[(1, 72276360), (2, 36138180), (3, 24092120), (4, 18069090), (5, 14455272), (6, 12046060), (8, 9034545), (10, 7227636), (12, 6023030), (13, 5559720), (15, 4818424), (20, 3613818), (24, 3011515), (26, 2779860), (30, 2409212), (39, 1853240), (40, 1806909), (52, 1389930), (60, 1204606), (65, 1111944), (78, 926620), (104, 694965), (107, 675480), (120, 602303), (130, 555972), (156, 463310), (195, 370648), (214, 337740), (260, 277986), (312, 231655), (321, 225160), (390, 185324), (428, 168870), (433, 166920), (520, 138993), (535, 135096), (642, 112580), (780, 92662), (856, 84435), (866, 83460), (1070, 67548), (1284, 56290), (1299, 55640), (1391, 51960), (1560, 46331), (1605, 45032), (1732, 41730), (2140, 33774), (2165, 33384), (2568, 28145), (2598, 27820), (2782, 25980), (3210, 22516), (3464, 20865), (4173, 17320), (4280, 16887), (4330, 16692), (5196, 13910), (5564, 12990), (5629, 12840), (6420, 11258), (6495, 11128), (6955, 10392), (8346, 8660)]