2240838720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1394

約数の個数: 336

約数和(自身を含む): 8381268480

約数和(自身を除く): 6140429760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 192, 228, 240, 248, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 456, 465, 480, 496, 558, 570, 576, 589, 608, 620, 684, 720, 744, 760, 855, 912, 930, 960, 992, 1116, 1140, 1178, 1216, 1240, 1321, 1368, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1860, 1984, 2232, 2280, 2356, 2480, 2642, 2736, 2790, 2880, 2945, 2976, 3040, 3420, 3534, 3648, 3720, 3963, 4464, 4560, 4712, 4960, 5284, 5301, 5472, 5580, 5890, 5952, 6080, 6605, 6840, 7068, 7440, 7926, 8835, 8928, 9120, 9424, 9920, 10568, 10602, 10944, 11160, 11780, 11889, 13210, 13680, 14136, 14880, 15852, 17670, 17856, 18240, 18848, 19815, 21136, 21204, 22320, 23560, 23778, 25099, 26420, 26505, 27360, 28272, 29760, 31704, 35340, 37696, 39630, 40951, 42272, 42408, 44640, 47120, 47556, 50198, 52840, 53010, 54720, 56544, 59445, 63408, 70680, 75297, 79260, 81902, 84544, 84816, 89280, 94240, 95112, 100396, 105680, 106020, 113088, 118890, 122853, 125495, 126816, 141360, 150594, 158520, 163804, 169632, 188480, 190224, 200792, 204755, 211360, 212040, 225891, 237780, 245706, 250990, 253632, 282720, 301188, 317040, 327608, 339264, 368559, 376485, 380448, 401584, 409510, 422720, 424080, 451782, 475560, 491412, 501980, 565440, 602376, 614265, 634080, 655216, 737118, 752970, 760896, 778069, 803168, 819020, 848160, 903564, 951120, 982824, 1003960, 1129455, 1204752, 1228530, 1268160, 1310432, 1474236, 1505940, 1556138, 1606336, 1638040, 1696320, 1807128, 1842795, 1902240, 1965648, 2007920, 2258910, 2334207, 2409504, 2457060, 2620864, 2948472, 3011880, 3112276, 3276080, 3614256, 3685590, 3804480, 3890345, 3931296, 4015840, 4517820, 4668414, 4819008, 4914120, 5896944, 6023760, 6224552, 6552160, 7002621, 7228512, 7371180, 7780690, 7862592, 8031680, 9035640, 9336828, 9828240, 11671035, 11793888, 12047520, 12449104, 13104320, 14005242, 14457024, 14742360, 15561380, 18071280, 18673656, 19656480, 23342070, 23587776, 24095040, 24898208, 28010484, 29484720, 31122760, 35013105, 36142560, 37347312, 39312960, 46684140, 49796416, 56020968, 58969440, 62245520, 70026210, 72285120, 74694624, 93368280, 112041936, 117938880, 124491040, 140052420, 149389248, 186736560, 224083872, 248982080, 280104840, 373473120, 448167744, 560209680, 746946240, 1120419360, 2240838720]

約数ペア:

[(1, 2240838720), (2, 1120419360), (3, 746946240), (4, 560209680), (5, 448167744), (6, 373473120), (8, 280104840), (9, 248982080), (10, 224083872), (12, 186736560), (15, 149389248), (16, 140052420), (18, 124491040), (19, 117938880), (20, 112041936), (24, 93368280), (30, 74694624), (31, 72285120), (32, 70026210), (36, 62245520), (38, 58969440), (40, 56020968), (45, 49796416), (48, 46684140), (57, 39312960), (60, 37347312), (62, 36142560), (64, 35013105), (72, 31122760), (76, 29484720), (80, 28010484), (90, 24898208), (93, 24095040), (95, 23587776), (96, 23342070), (114, 19656480), (120, 18673656), (124, 18071280), (144, 15561380), (152, 14742360), (155, 14457024), (160, 14005242), (171, 13104320), (180, 12449104), (186, 12047520), (190, 11793888), (192, 11671035), (228, 9828240), (240, 9336828), (248, 9035640), (279, 8031680), (285, 7862592), (288, 7780690), (304, 7371180), (310, 7228512), (320, 7002621), (342, 6552160), (360, 6224552), (372, 6023760), (380, 5896944), (456, 4914120), (465, 4819008), (480, 4668414), (496, 4517820), (558, 4015840), (570, 3931296), (576, 3890345), (589, 3804480), (608, 3685590), (620, 3614256), (684, 3276080), (720, 3112276), (744, 3011880), (760, 2948472), (855, 2620864), (912, 2457060), (930, 2409504), (960, 2334207), (992, 2258910), (1116, 2007920), (1140, 1965648), (1178, 1902240), (1216, 1842795), (1240, 1807128), (1321, 1696320), (1368, 1638040), (1395, 1606336), (1440, 1556138), (1488, 1505940), (1520, 1474236), (1710, 1310432), (1767, 1268160), (1824, 1228530), (1860, 1204752), (1984, 1129455), (2232, 1003960), (2280, 982824), (2356, 951120), (2480, 903564), (2642, 848160), (2736, 819020), (2790, 803168), (2880, 778069), (2945, 760896), (2976, 752970), (3040, 737118), (3420, 655216), (3534, 634080), (3648, 614265), (3720, 602376), (3963, 565440), (4464, 501980), (4560, 491412), (4712, 475560), (4960, 451782), (5284, 424080), (5301, 422720), (5472, 409510), (5580, 401584), (5890, 380448), (5952, 376485), (6080, 368559), (6605, 339264), (6840, 327608), (7068, 317040), (7440, 301188), (7926, 282720), (8835, 253632), (8928, 250990), (9120, 245706), (9424, 237780), (9920, 225891), (10568, 212040), (10602, 211360), (10944, 204755), (11160, 200792), (11780, 190224), (11889, 188480), (13210, 169632), (13680, 163804), (14136, 158520), (14880, 150594), (15852, 141360), (17670, 126816), (17856, 125495), (18240, 122853), (18848, 118890), (19815, 113088), (21136, 106020), (21204, 105680), (22320, 100396), (23560, 95112), (23778, 94240), (25099, 89280), (26420, 84816), (26505, 84544), (27360, 81902), (28272, 79260), (29760, 75297), (31704, 70680), (35340, 63408), (37696, 59445), (39630, 56544), (40951, 54720), (42272, 53010), (42408, 52840), (44640, 50198), (47120, 47556)]