880865040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 320

約数和(自身を含む): 3162654720

約数和(自身を除く): 2281789680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 89, 92, 110, 115, 120, 132, 138, 163, 165, 176, 178, 184, 220, 230, 240, 253, 264, 267, 276, 326, 330, 345, 356, 368, 440, 445, 460, 489, 506, 528, 534, 552, 652, 660, 690, 712, 759, 815, 880, 890, 920, 978, 979, 1012, 1068, 1104, 1265, 1304, 1320, 1335, 1380, 1424, 1518, 1630, 1780, 1793, 1840, 1956, 1958, 2024, 2047, 2136, 2445, 2530, 2608, 2640, 2670, 2760, 2937, 3036, 3260, 3560, 3586, 3749, 3795, 3912, 3916, 4048, 4094, 4272, 4890, 4895, 5060, 5340, 5379, 5520, 5874, 6072, 6141, 6520, 7120, 7172, 7498, 7590, 7824, 7832, 8188, 8965, 9780, 9790, 10120, 10235, 10680, 10758, 11247, 11748, 12144, 12282, 13040, 14344, 14507, 14685, 14996, 15180, 15664, 16376, 17930, 18745, 19560, 19580, 20240, 20470, 21360, 21516, 22494, 22517, 23496, 24564, 26895, 28688, 29014, 29370, 29992, 30360, 30705, 32752, 35860, 37490, 39120, 39160, 40940, 41239, 43032, 43521, 44988, 45034, 46992, 49128, 53790, 56235, 58028, 58740, 59984, 60720, 61410, 67551, 71720, 72535, 74980, 78320, 81880, 82478, 86064, 87042, 89976, 90068, 98256, 107580, 112470, 112585, 116056, 117480, 122820, 123717, 135102, 143440, 145070, 149960, 159577, 163760, 164956, 174084, 179952, 180136, 206195, 215160, 217605, 224940, 225170, 232112, 234960, 245640, 247434, 270204, 290140, 299920, 319154, 329912, 333661, 337755, 348168, 360272, 412390, 430320, 435210, 449880, 450340, 478731, 491280, 494868, 540408, 580280, 618585, 638308, 659824, 667322, 675510, 696336, 797885, 824780, 870420, 899760, 900680, 957462, 989736, 1000983, 1080816, 1160560, 1237170, 1276616, 1334644, 1351020, 1595770, 1649560, 1668305, 1740840, 1801360, 1914924, 1979472, 2001966, 2393655, 2474340, 2553232, 2669288, 2702040, 3191540, 3299120, 3336610, 3481680, 3670271, 3829848, 4003932, 4787310, 4948680, 5004915, 5338576, 5404080, 6383080, 6673220, 7340542, 7659696, 8007864, 9574620, 9897360, 10009830, 11010813, 12766160, 13346440, 14681084, 16015728, 18351355, 19149240, 20019660, 22021626, 26692880, 29362168, 36702710, 38298480, 40039320, 44043252, 55054065, 58724336, 73405420, 80078640, 88086504, 110108130, 146810840, 176173008, 220216260, 293621680, 440432520, 880865040]

約数ペア:

[(1, 880865040), (2, 440432520), (3, 293621680), (4, 220216260), (5, 176173008), (6, 146810840), (8, 110108130), (10, 88086504), (11, 80078640), (12, 73405420), (15, 58724336), (16, 55054065), (20, 44043252), (22, 40039320), (23, 38298480), (24, 36702710), (30, 29362168), (33, 26692880), (40, 22021626), (44, 20019660), (46, 19149240), (48, 18351355), (55, 16015728), (60, 14681084), (66, 13346440), (69, 12766160), (80, 11010813), (88, 10009830), (89, 9897360), (92, 9574620), (110, 8007864), (115, 7659696), (120, 7340542), (132, 6673220), (138, 6383080), (163, 5404080), (165, 5338576), (176, 5004915), (178, 4948680), (184, 4787310), (220, 4003932), (230, 3829848), (240, 3670271), (253, 3481680), (264, 3336610), (267, 3299120), (276, 3191540), (326, 2702040), (330, 2669288), (345, 2553232), (356, 2474340), (368, 2393655), (440, 2001966), (445, 1979472), (460, 1914924), (489, 1801360), (506, 1740840), (528, 1668305), (534, 1649560), (552, 1595770), (652, 1351020), (660, 1334644), (690, 1276616), (712, 1237170), (759, 1160560), (815, 1080816), (880, 1000983), (890, 989736), (920, 957462), (978, 900680), (979, 899760), (1012, 870420), (1068, 824780), (1104, 797885), (1265, 696336), (1304, 675510), (1320, 667322), (1335, 659824), (1380, 638308), (1424, 618585), (1518, 580280), (1630, 540408), (1780, 494868), (1793, 491280), (1840, 478731), (1956, 450340), (1958, 449880), (2024, 435210), (2047, 430320), (2136, 412390), (2445, 360272), (2530, 348168), (2608, 337755), (2640, 333661), (2670, 329912), (2760, 319154), (2937, 299920), (3036, 290140), (3260, 270204), (3560, 247434), (3586, 245640), (3749, 234960), (3795, 232112), (3912, 225170), (3916, 224940), (4048, 217605), (4094, 215160), (4272, 206195), (4890, 180136), (4895, 179952), (5060, 174084), (5340, 164956), (5379, 163760), (5520, 159577), (5874, 149960), (6072, 145070), (6141, 143440), (6520, 135102), (7120, 123717), (7172, 122820), (7498, 117480), (7590, 116056), (7824, 112585), (7832, 112470), (8188, 107580), (8965, 98256), (9780, 90068), (9790, 89976), (10120, 87042), (10235, 86064), (10680, 82478), (10758, 81880), (11247, 78320), (11748, 74980), (12144, 72535), (12282, 71720), (13040, 67551), (14344, 61410), (14507, 60720), (14685, 59984), (14996, 58740), (15180, 58028), (15664, 56235), (16376, 53790), (17930, 49128), (18745, 46992), (19560, 45034), (19580, 44988), (20240, 43521), (20470, 43032), (21360, 41239), (21516, 40940), (22494, 39160), (22517, 39120), (23496, 37490), (24564, 35860), (26895, 32752), (28688, 30705), (29014, 30360), (29370, 29992)]