1279380480

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 352

約数和(自身を含む): 4769739264

約数和(自身を除く): 3490358784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 163, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 326, 336, 365, 384, 420, 438, 448, 480, 489, 511, 512, 560, 584, 640, 652, 672, 730, 768, 815, 840, 876, 896, 960, 978, 1022, 1024, 1095, 1120, 1141, 1168, 1280, 1304, 1344, 1460, 1533, 1536, 1630, 1680, 1752, 1792, 1920, 1956, 2044, 2190, 2240, 2282, 2336, 2445, 2555, 2560, 2608, 2688, 2920, 3066, 3072, 3260, 3360, 3423, 3504, 3584, 3840, 3912, 4088, 4380, 4480, 4564, 4672, 4890, 5110, 5120, 5216, 5376, 5705, 5840, 6132, 6520, 6720, 6846, 7008, 7168, 7665, 7680, 7824, 8176, 8760, 8960, 9128, 9344, 9780, 10220, 10432, 10752, 11410, 11680, 11899, 12264, 13040, 13440, 13692, 14016, 15330, 15360, 15648, 16352, 17115, 17520, 17920, 18256, 18688, 19560, 20440, 20864, 21504, 22820, 23360, 23798, 24528, 26080, 26880, 27384, 28032, 30660, 31296, 32704, 34230, 35040, 35697, 35840, 36512, 37376, 39120, 40880, 41728, 45640, 46720, 47596, 49056, 52160, 53760, 54768, 56064, 59495, 61320, 62592, 65408, 68460, 70080, 71394, 73024, 74752, 78240, 81760, 83293, 83456, 91280, 93440, 95192, 98112, 104320, 107520, 109536, 112128, 118990, 122640, 125184, 130816, 136920, 140160, 142788, 146048, 156480, 163520, 166586, 166912, 178485, 182560, 186880, 190384, 196224, 208640, 219072, 224256, 237980, 245280, 249879, 250368, 261632, 273840, 280320, 285576, 292096, 312960, 327040, 333172, 356970, 365120, 373760, 380768, 392448, 416465, 417280, 438144, 475960, 490560, 499758, 500736, 523264, 547680, 560640, 571152, 584192, 625920, 654080, 666344, 713940, 730240, 761536, 784896, 832930, 834560, 876288, 951920, 981120, 999516, 1095360, 1121280, 1142304, 1168384, 1249395, 1251840, 1308160, 1332688, 1427880, 1460480, 1523072, 1569792, 1665860, 1752576, 1903840, 1962240, 1999032, 2190720, 2284608, 2498790, 2503680, 2616320, 2665376, 2855760, 2920960, 3046144, 3331720, 3505152, 3807680, 3924480, 3998064, 4381440, 4569216, 4997580, 5330752, 5711520, 5841920, 6092288, 6663440, 7615360, 7848960, 7996128, 8762880, 9138432, 9995160, 10661504, 11423040, 12184576, 13326880, 15230720, 15992256, 17525760, 18276864, 19990320, 21323008, 22846080, 26653760, 30461440, 31984512, 36553728, 39980640, 42646016, 45692160, 53307520, 60922880, 63969024, 79961280, 85292032, 91384320, 106615040, 127938048, 159922560, 182768640, 213230080, 255876096, 319845120, 426460160, 639690240, 1279380480]

約数ペア:

[(1, 1279380480), (2, 639690240), (3, 426460160), (4, 319845120), (5, 255876096), (6, 213230080), (7, 182768640), (8, 159922560), (10, 127938048), (12, 106615040), (14, 91384320), (15, 85292032), (16, 79961280), (20, 63969024), (21, 60922880), (24, 53307520), (28, 45692160), (30, 42646016), (32, 39980640), (35, 36553728), (40, 31984512), (42, 30461440), (48, 26653760), (56, 22846080), (60, 21323008), (64, 19990320), (70, 18276864), (73, 17525760), (80, 15992256), (84, 15230720), (96, 13326880), (105, 12184576), (112, 11423040), (120, 10661504), (128, 9995160), (140, 9138432), (146, 8762880), (160, 7996128), (163, 7848960), (168, 7615360), (192, 6663440), (210, 6092288), (219, 5841920), (224, 5711520), (240, 5330752), (256, 4997580), (280, 4569216), (292, 4381440), (320, 3998064), (326, 3924480), (336, 3807680), (365, 3505152), (384, 3331720), (420, 3046144), (438, 2920960), (448, 2855760), (480, 2665376), (489, 2616320), (511, 2503680), (512, 2498790), (560, 2284608), (584, 2190720), (640, 1999032), (652, 1962240), (672, 1903840), (730, 1752576), (768, 1665860), (815, 1569792), (840, 1523072), (876, 1460480), (896, 1427880), (960, 1332688), (978, 1308160), (1022, 1251840), (1024, 1249395), (1095, 1168384), (1120, 1142304), (1141, 1121280), (1168, 1095360), (1280, 999516), (1304, 981120), (1344, 951920), (1460, 876288), (1533, 834560), (1536, 832930), (1630, 784896), (1680, 761536), (1752, 730240), (1792, 713940), (1920, 666344), (1956, 654080), (2044, 625920), (2190, 584192), (2240, 571152), (2282, 560640), (2336, 547680), (2445, 523264), (2555, 500736), (2560, 499758), (2608, 490560), (2688, 475960), (2920, 438144), (3066, 417280), (3072, 416465), (3260, 392448), (3360, 380768), (3423, 373760), (3504, 365120), (3584, 356970), (3840, 333172), (3912, 327040), (4088, 312960), (4380, 292096), (4480, 285576), (4564, 280320), (4672, 273840), (4890, 261632), (5110, 250368), (5120, 249879), (5216, 245280), (5376, 237980), (5705, 224256), (5840, 219072), (6132, 208640), (6520, 196224), (6720, 190384), (6846, 186880), (7008, 182560), (7168, 178485), (7665, 166912), (7680, 166586), (7824, 163520), (8176, 156480), (8760, 146048), (8960, 142788), (9128, 140160), (9344, 136920), (9780, 130816), (10220, 125184), (10432, 122640), (10752, 118990), (11410, 112128), (11680, 109536), (11899, 107520), (12264, 104320), (13040, 98112), (13440, 95192), (13692, 93440), (14016, 91280), (15330, 83456), (15360, 83293), (15648, 81760), (16352, 78240), (17115, 74752), (17520, 73024), (17920, 71394), (18256, 70080), (18688, 68460), (19560, 65408), (20440, 62592), (20864, 61320), (21504, 59495), (22820, 56064), (23360, 54768), (23798, 53760), (24528, 52160), (26080, 49056), (26880, 47596), (27384, 46720), (28032, 45640), (30660, 41728), (31296, 40880), (32704, 39120), (34230, 37376), (35040, 36512), (35697, 35840)]