2176702320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:624

約数の個数: 320

約数和(自身を含む): 7769502720

約数和(自身を除く): 5592800400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 73, 76, 78, 80, 95, 104, 114, 120, 130, 146, 152, 156, 190, 195, 208, 219, 228, 240, 247, 260, 285, 292, 304, 312, 365, 380, 390, 438, 456, 494, 503, 520, 570, 584, 624, 730, 741, 760, 780, 876, 912, 949, 988, 1006, 1040, 1095, 1140, 1168, 1235, 1387, 1460, 1482, 1509, 1520, 1560, 1752, 1898, 1976, 2012, 2190, 2280, 2470, 2515, 2774, 2847, 2920, 2964, 3018, 3120, 3504, 3705, 3796, 3952, 4024, 4161, 4380, 4560, 4745, 4940, 5030, 5548, 5694, 5840, 5928, 6036, 6539, 6935, 7410, 7545, 7592, 8048, 8322, 8760, 9490, 9557, 9880, 10060, 11096, 11388, 11856, 12072, 13078, 13870, 14235, 14820, 15090, 15184, 16644, 17520, 18031, 18980, 19114, 19617, 19760, 20120, 20805, 22192, 22776, 24144, 26156, 27740, 28470, 28671, 29640, 30180, 32695, 33288, 36062, 36719, 37960, 38228, 39234, 40240, 41610, 45552, 47785, 52312, 54093, 55480, 56940, 57342, 59280, 60360, 65390, 66576, 72124, 73438, 75920, 76456, 78468, 83220, 90155, 95570, 98085, 104624, 108186, 110157, 110960, 113880, 114684, 120720, 124241, 130780, 143355, 144248, 146876, 152912, 156936, 166440, 180310, 183595, 191140, 196170, 216372, 220314, 227760, 229368, 248482, 261560, 270465, 286710, 288496, 293752, 313872, 332880, 360620, 367190, 372723, 382280, 392340, 432744, 440628, 458736, 477347, 496964, 523120, 540930, 550785, 573420, 587504, 621205, 697661, 721240, 734380, 745446, 764560, 784680, 865488, 881256, 954694, 993928, 1081860, 1101570, 1146840, 1242410, 1395322, 1432041, 1442480, 1468760, 1490892, 1569360, 1762512, 1863615, 1909388, 1987856, 2092983, 2163720, 2203140, 2293680, 2386735, 2484820, 2790644, 2864082, 2937520, 2981784, 3488305, 3727230, 3818776, 4185966, 4327440, 4406280, 4773470, 4969640, 5581288, 5728164, 5963568, 6976610, 7160205, 7454460, 7637552, 8371932, 8812560, 9069593, 9546940, 9939280, 10464915, 11162576, 11456328, 13953220, 14320410, 14908920, 16743864, 18139186, 19093880, 20929830, 22912656, 27208779, 27906440, 28640820, 29817840, 33487728, 36278372, 38187760, 41859660, 45347965, 54417558, 55812880, 57281640, 72556744, 83719320, 90695930, 108835116, 114563280, 136043895, 145113488, 167438640, 181391860, 217670232, 272087790, 362783720, 435340464, 544175580, 725567440, 1088351160, 2176702320]

約数ペア:

[(1, 2176702320), (2, 1088351160), (3, 725567440), (4, 544175580), (5, 435340464), (6, 362783720), (8, 272087790), (10, 217670232), (12, 181391860), (13, 167438640), (15, 145113488), (16, 136043895), (19, 114563280), (20, 108835116), (24, 90695930), (26, 83719320), (30, 72556744), (38, 57281640), (39, 55812880), (40, 54417558), (48, 45347965), (52, 41859660), (57, 38187760), (60, 36278372), (65, 33487728), (73, 29817840), (76, 28640820), (78, 27906440), (80, 27208779), (95, 22912656), (104, 20929830), (114, 19093880), (120, 18139186), (130, 16743864), (146, 14908920), (152, 14320410), (156, 13953220), (190, 11456328), (195, 11162576), (208, 10464915), (219, 9939280), (228, 9546940), (240, 9069593), (247, 8812560), (260, 8371932), (285, 7637552), (292, 7454460), (304, 7160205), (312, 6976610), (365, 5963568), (380, 5728164), (390, 5581288), (438, 4969640), (456, 4773470), (494, 4406280), (503, 4327440), (520, 4185966), (570, 3818776), (584, 3727230), (624, 3488305), (730, 2981784), (741, 2937520), (760, 2864082), (780, 2790644), (876, 2484820), (912, 2386735), (949, 2293680), (988, 2203140), (1006, 2163720), (1040, 2092983), (1095, 1987856), (1140, 1909388), (1168, 1863615), (1235, 1762512), (1387, 1569360), (1460, 1490892), (1482, 1468760), (1509, 1442480), (1520, 1432041), (1560, 1395322), (1752, 1242410), (1898, 1146840), (1976, 1101570), (2012, 1081860), (2190, 993928), (2280, 954694), (2470, 881256), (2515, 865488), (2774, 784680), (2847, 764560), (2920, 745446), (2964, 734380), (3018, 721240), (3120, 697661), (3504, 621205), (3705, 587504), (3796, 573420), (3952, 550785), (4024, 540930), (4161, 523120), (4380, 496964), (4560, 477347), (4745, 458736), (4940, 440628), (5030, 432744), (5548, 392340), (5694, 382280), (5840, 372723), (5928, 367190), (6036, 360620), (6539, 332880), (6935, 313872), (7410, 293752), (7545, 288496), (7592, 286710), (8048, 270465), (8322, 261560), (8760, 248482), (9490, 229368), (9557, 227760), (9880, 220314), (10060, 216372), (11096, 196170), (11388, 191140), (11856, 183595), (12072, 180310), (13078, 166440), (13870, 156936), (14235, 152912), (14820, 146876), (15090, 144248), (15184, 143355), (16644, 130780), (17520, 124241), (18031, 120720), (18980, 114684), (19114, 113880), (19617, 110960), (19760, 110157), (20120, 108186), (20805, 104624), (22192, 98085), (22776, 95570), (24144, 90155), (26156, 83220), (27740, 78468), (28470, 76456), (28671, 75920), (29640, 73438), (30180, 72124), (32695, 66576), (33288, 65390), (36062, 60360), (36719, 59280), (37960, 57342), (38228, 56940), (39234, 55480), (40240, 54093), (41610, 52312), (45552, 47785)]