2031262080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^2$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 6733162800

約数和(自身を除く): 4701900720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 191, 192, 232, 240, 290, 320, 348, 382, 384, 435, 464, 480, 573, 580, 640, 696, 764, 870, 928, 955, 960, 1146, 1160, 1392, 1528, 1740, 1856, 1910, 1920, 2292, 2320, 2784, 2865, 3056, 3480, 3712, 3820, 4584, 4640, 5539, 5568, 5730, 6112, 6960, 7640, 9168, 9280, 11078, 11136, 11460, 12224, 13920, 15280, 16617, 18336, 18560, 22156, 22920, 24448, 27695, 27840, 30560, 33234, 36481, 36672, 44312, 45840, 55390, 55680, 61120, 66468, 72962, 73344, 83085, 88624, 91680, 109443, 110780, 122240, 132936, 145924, 166170, 177248, 182405, 183360, 218886, 221560, 265872, 291848, 332340, 354496, 364810, 366720, 437772, 443120, 531744, 547215, 583696, 664680, 708992, 729620, 875544, 886240, 1057949, 1063488, 1094430, 1167392, 1329360, 1459240, 1751088, 1772480, 2115898, 2126976, 2188860, 2334784, 2658720, 2918480, 3173847, 3502176, 3544960, 4231796, 4377720, 4669568, 5289745, 5317440, 5836960, 6347694, 7004352, 8463592, 8755440, 10579490, 10634880, 11673920, 12695388, 14008704, 15869235, 16927184, 17510880, 21158980, 23347840, 25390776, 31738470, 33854368, 35021760, 42317960, 50781552, 63476940, 67708736, 70043520, 84635920, 101563104, 126953880, 135417472, 169271840, 203126208, 253907760, 338543680, 406252416, 507815520, 677087360, 1015631040, 2031262080]

約数ペア:

[(1, 2031262080), (2, 1015631040), (3, 677087360), (4, 507815520), (5, 406252416), (6, 338543680), (8, 253907760), (10, 203126208), (12, 169271840), (15, 135417472), (16, 126953880), (20, 101563104), (24, 84635920), (29, 70043520), (30, 67708736), (32, 63476940), (40, 50781552), (48, 42317960), (58, 35021760), (60, 33854368), (64, 31738470), (80, 25390776), (87, 23347840), (96, 21158980), (116, 17510880), (120, 16927184), (128, 15869235), (145, 14008704), (160, 12695388), (174, 11673920), (191, 10634880), (192, 10579490), (232, 8755440), (240, 8463592), (290, 7004352), (320, 6347694), (348, 5836960), (382, 5317440), (384, 5289745), (435, 4669568), (464, 4377720), (480, 4231796), (573, 3544960), (580, 3502176), (640, 3173847), (696, 2918480), (764, 2658720), (870, 2334784), (928, 2188860), (955, 2126976), (960, 2115898), (1146, 1772480), (1160, 1751088), (1392, 1459240), (1528, 1329360), (1740, 1167392), (1856, 1094430), (1910, 1063488), (1920, 1057949), (2292, 886240), (2320, 875544), (2784, 729620), (2865, 708992), (3056, 664680), (3480, 583696), (3712, 547215), (3820, 531744), (4584, 443120), (4640, 437772), (5539, 366720), (5568, 364810), (5730, 354496), (6112, 332340), (6960, 291848), (7640, 265872), (9168, 221560), (9280, 218886), (11078, 183360), (11136, 182405), (11460, 177248), (12224, 166170), (13920, 145924), (15280, 132936), (16617, 122240), (18336, 110780), (18560, 109443), (22156, 91680), (22920, 88624), (24448, 83085), (27695, 73344), (27840, 72962), (30560, 66468), (33234, 61120), (36481, 55680), (36672, 55390), (44312, 45840)]