1533921840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5869}}^1$

素因数の和:5913

約数の個数: 240

約数和(自身を含む): 5808482400

約数和(自身を除く): 4274560560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1584, 1815, 1936, 1980, 2160, 2178, 2376, 2420, 2640, 2904, 2970, 3267, 3630, 3960, 4356, 4752, 4840, 5445, 5808, 5869, 5940, 6534, 7260, 7920, 8712, 9680, 10890, 11738, 11880, 13068, 14520, 16335, 17424, 17607, 21780, 23476, 23760, 26136, 29040, 29345, 32670, 35214, 43560, 46952, 52272, 52821, 58690, 64559, 65340, 70428, 87120, 88035, 93904, 105642, 117380, 129118, 130680, 140856, 158463, 176070, 193677, 211284, 234760, 258236, 261360, 264105, 281712, 316926, 322795, 352140, 387354, 422568, 469520, 516472, 528210, 581031, 633852, 645590, 704280, 710149, 774708, 792315, 845136, 968385, 1032944, 1056420, 1162062, 1267704, 1291180, 1408560, 1420298, 1549416, 1584630, 1743093, 1936770, 2112840, 2130447, 2324124, 2535408, 2582360, 2840596, 2905155, 3098832, 3169260, 3486186, 3550745, 3873540, 4225680, 4260894, 4648248, 5164720, 5681192, 5810310, 6338520, 6391341, 6972372, 7101490, 7747080, 8521788, 8715465, 9296496, 10652235, 11362384, 11620620, 12677040, 12782682, 13944744, 14202980, 15494160, 17043576, 17430930, 19174023, 21304470, 23241240, 25565364, 27889488, 28405960, 31956705, 34087152, 34861860, 38348046, 42608940, 46482480, 51130728, 56811920, 63913410, 69723720, 76696092, 85217880, 95870115, 102261456, 127826820, 139447440, 153392184, 170435760, 191740230, 255653640, 306784368, 383480460, 511307280, 766960920, 1533921840]

約数ペア:

[(1, 1533921840), (2, 766960920), (3, 511307280), (4, 383480460), (5, 306784368), (6, 255653640), (8, 191740230), (9, 170435760), (10, 153392184), (11, 139447440), (12, 127826820), (15, 102261456), (16, 95870115), (18, 85217880), (20, 76696092), (22, 69723720), (24, 63913410), (27, 56811920), (30, 51130728), (33, 46482480), (36, 42608940), (40, 38348046), (44, 34861860), (45, 34087152), (48, 31956705), (54, 28405960), (55, 27889488), (60, 25565364), (66, 23241240), (72, 21304470), (80, 19174023), (88, 17430930), (90, 17043576), (99, 15494160), (108, 14202980), (110, 13944744), (120, 12782682), (121, 12677040), (132, 11620620), (135, 11362384), (144, 10652235), (165, 9296496), (176, 8715465), (180, 8521788), (198, 7747080), (216, 7101490), (220, 6972372), (240, 6391341), (242, 6338520), (264, 5810310), (270, 5681192), (297, 5164720), (330, 4648248), (360, 4260894), (363, 4225680), (396, 3873540), (432, 3550745), (440, 3486186), (484, 3169260), (495, 3098832), (528, 2905155), (540, 2840596), (594, 2582360), (605, 2535408), (660, 2324124), (720, 2130447), (726, 2112840), (792, 1936770), (880, 1743093), (968, 1584630), (990, 1549416), (1080, 1420298), (1089, 1408560), (1188, 1291180), (1210, 1267704), (1320, 1162062), (1452, 1056420), (1485, 1032944), (1584, 968385), (1815, 845136), (1936, 792315), (1980, 774708), (2160, 710149), (2178, 704280), (2376, 645590), (2420, 633852), (2640, 581031), (2904, 528210), (2970, 516472), (3267, 469520), (3630, 422568), (3960, 387354), (4356, 352140), (4752, 322795), (4840, 316926), (5445, 281712), (5808, 264105), (5869, 261360), (5940, 258236), (6534, 234760), (7260, 211284), (7920, 193677), (8712, 176070), (9680, 158463), (10890, 140856), (11738, 130680), (11880, 129118), (13068, 117380), (14520, 105642), (16335, 93904), (17424, 88035), (17607, 87120), (21780, 70428), (23476, 65340), (23760, 64559), (26136, 58690), (29040, 52821), (29345, 52272), (32670, 46952), (35214, 43560)]