1456936320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2593

約数の個数: 256

約数和(自身を含む): 5432993280

約数和(自身を除く): 3976056960

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, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 384, 420, 430, 448, 480, 516, 560, 602, 640, 645, 672, 688, 840, 860, 896, 903, 960, 1032, 1120, 1204, 1290, 1344, 1376, 1505, 1680, 1720, 1806, 1920, 2064, 2240, 2408, 2521, 2580, 2688, 2752, 3010, 3360, 3440, 3612, 4128, 4480, 4515, 4816, 5042, 5160, 5504, 6020, 6720, 6880, 7224, 7563, 8256, 9030, 9632, 10084, 10320, 12040, 12605, 13440, 13760, 14448, 15126, 16512, 17647, 18060, 19264, 20168, 20640, 24080, 25210, 27520, 28896, 30252, 35294, 36120, 37815, 38528, 40336, 41280, 48160, 50420, 52941, 57792, 60504, 70588, 72240, 75630, 80672, 82560, 88235, 96320, 100840, 105882, 108403, 115584, 121008, 141176, 144480, 151260, 161344, 176470, 192640, 201680, 211764, 216806, 242016, 264705, 282352, 288960, 302520, 322688, 325209, 352940, 403360, 423528, 433612, 484032, 529410, 542015, 564704, 577920, 605040, 650418, 705880, 758821, 806720, 847056, 867224, 968064, 1058820, 1084030, 1129408, 1210080, 1300836, 1411760, 1517642, 1613440, 1626045, 1694112, 1734448, 2117640, 2168060, 2258816, 2276463, 2420160, 2601672, 2823520, 3035284, 3252090, 3388224, 3468896, 3794105, 4235280, 4336120, 4552926, 4840320, 5203344, 5647040, 6070568, 6504180, 6776448, 6937792, 7588210, 8470560, 8672240, 9105852, 10406688, 11294080, 11382315, 12141136, 13008360, 13875584, 15176420, 16941120, 17344480, 18211704, 20813376, 22764630, 24282272, 26016720, 30352840, 33882240, 34688960, 36423408, 41626752, 45529260, 48564544, 52033440, 60705680, 69377920, 72846816, 91058520, 97129088, 104066880, 121411360, 145693632, 182117040, 208133760, 242822720, 291387264, 364234080, 485645440, 728468160, 1456936320]

約数ペア:

[(1, 1456936320), (2, 728468160), (3, 485645440), (4, 364234080), (5, 291387264), (6, 242822720), (7, 208133760), (8, 182117040), (10, 145693632), (12, 121411360), (14, 104066880), (15, 97129088), (16, 91058520), (20, 72846816), (21, 69377920), (24, 60705680), (28, 52033440), (30, 48564544), (32, 45529260), (35, 41626752), (40, 36423408), (42, 34688960), (43, 33882240), (48, 30352840), (56, 26016720), (60, 24282272), (64, 22764630), (70, 20813376), (80, 18211704), (84, 17344480), (86, 16941120), (96, 15176420), (105, 13875584), (112, 13008360), (120, 12141136), (128, 11382315), (129, 11294080), (140, 10406688), (160, 9105852), (168, 8672240), (172, 8470560), (192, 7588210), (210, 6937792), (215, 6776448), (224, 6504180), (240, 6070568), (258, 5647040), (280, 5203344), (301, 4840320), (320, 4552926), (336, 4336120), (344, 4235280), (384, 3794105), (420, 3468896), (430, 3388224), (448, 3252090), (480, 3035284), (516, 2823520), (560, 2601672), (602, 2420160), (640, 2276463), (645, 2258816), (672, 2168060), (688, 2117640), (840, 1734448), (860, 1694112), (896, 1626045), (903, 1613440), (960, 1517642), (1032, 1411760), (1120, 1300836), (1204, 1210080), (1290, 1129408), (1344, 1084030), (1376, 1058820), (1505, 968064), (1680, 867224), (1720, 847056), (1806, 806720), (1920, 758821), (2064, 705880), (2240, 650418), (2408, 605040), (2521, 577920), (2580, 564704), (2688, 542015), (2752, 529410), (3010, 484032), (3360, 433612), (3440, 423528), (3612, 403360), (4128, 352940), (4480, 325209), (4515, 322688), (4816, 302520), (5042, 288960), (5160, 282352), (5504, 264705), (6020, 242016), (6720, 216806), (6880, 211764), (7224, 201680), (7563, 192640), (8256, 176470), (9030, 161344), (9632, 151260), (10084, 144480), (10320, 141176), (12040, 121008), (12605, 115584), (13440, 108403), (13760, 105882), (14448, 100840), (15126, 96320), (16512, 88235), (17647, 82560), (18060, 80672), (19264, 75630), (20168, 72240), (20640, 70588), (24080, 60504), (25210, 57792), (27520, 52941), (28896, 50420), (30252, 48160), (35294, 41280), (36120, 40336), (37815, 38528)]