549801120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3419

約数の個数: 192

約数和(自身を含む): 1950842880

約数和(自身を除く): 1401041760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2640, 2728, 2976, 3359, 3410, 3720, 4092, 4960, 5115, 5280, 5456, 6718, 6820, 7440, 8184, 10077, 10230, 10912, 13436, 13640, 14880, 16368, 16795, 20154, 20460, 26872, 27280, 32736, 33590, 36949, 40308, 40920, 50385, 53744, 54560, 67180, 73898, 80616, 81840, 100770, 104129, 107488, 110847, 134360, 147796, 161232, 163680, 184745, 201540, 208258, 221694, 268720, 295592, 312387, 322464, 369490, 403080, 416516, 443388, 520645, 537440, 554235, 591184, 624774, 738980, 806160, 833032, 886776, 1041290, 1108470, 1145419, 1182368, 1249548, 1477960, 1561935, 1612320, 1666064, 1773552, 2082580, 2216940, 2290838, 2499096, 2955920, 3123870, 3332128, 3436257, 3547104, 4165160, 4433880, 4581676, 4998192, 5727095, 5911840, 6247740, 6872514, 8330320, 8867760, 9163352, 9996384, 11454190, 12495480, 13745028, 16660640, 17181285, 17735520, 18326704, 22908380, 24990960, 27490056, 34362570, 36653408, 45816760, 49981920, 54980112, 68725140, 91633520, 109960224, 137450280, 183267040, 274900560, 549801120]

約数ペア:

[(1, 549801120), (2, 274900560), (3, 183267040), (4, 137450280), (5, 109960224), (6, 91633520), (8, 68725140), (10, 54980112), (11, 49981920), (12, 45816760), (15, 36653408), (16, 34362570), (20, 27490056), (22, 24990960), (24, 22908380), (30, 18326704), (31, 17735520), (32, 17181285), (33, 16660640), (40, 13745028), (44, 12495480), (48, 11454190), (55, 9996384), (60, 9163352), (62, 8867760), (66, 8330320), (80, 6872514), (88, 6247740), (93, 5911840), (96, 5727095), (110, 4998192), (120, 4581676), (124, 4433880), (132, 4165160), (155, 3547104), (160, 3436257), (165, 3332128), (176, 3123870), (186, 2955920), (220, 2499096), (240, 2290838), (248, 2216940), (264, 2082580), (310, 1773552), (330, 1666064), (341, 1612320), (352, 1561935), (372, 1477960), (440, 1249548), (465, 1182368), (480, 1145419), (496, 1108470), (528, 1041290), (620, 886776), (660, 833032), (682, 806160), (744, 738980), (880, 624774), (930, 591184), (992, 554235), (1023, 537440), (1056, 520645), (1240, 443388), (1320, 416516), (1364, 403080), (1488, 369490), (1705, 322464), (1760, 312387), (1860, 295592), (2046, 268720), (2480, 221694), (2640, 208258), (2728, 201540), (2976, 184745), (3359, 163680), (3410, 161232), (3720, 147796), (4092, 134360), (4960, 110847), (5115, 107488), (5280, 104129), (5456, 100770), (6718, 81840), (6820, 80616), (7440, 73898), (8184, 67180), (10077, 54560), (10230, 53744), (10912, 50385), (13436, 40920), (13640, 40308), (14880, 36949), (16368, 33590), (16795, 32736), (20154, 27280), (20460, 26872)]