2882658720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18593}}^1$

素因数の和:18647

約数の個数: 192

約数和(自身を含む): 10121086080

約数和(自身を除く): 7238427360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 8160, 9120, 9690, 10336, 12920, 15504, 18593, 19380, 25840, 31008, 37186, 38760, 51680, 55779, 74372, 77520, 92965, 111558, 148744, 155040, 185930, 223116, 278895, 297488, 316081, 353267, 371860, 446232, 557790, 594976, 632162, 706534, 743720, 892464, 948243, 1059801, 1115580, 1264324, 1413068, 1487440, 1580405, 1766335, 1784928, 1896486, 2119602, 2231160, 2528648, 2826136, 2974880, 3160810, 3532670, 3792972, 4239204, 4462320, 4741215, 5057296, 5299005, 5652272, 6005539, 6321620, 7065340, 7585944, 8478408, 8924640, 9482430, 10114592, 10598010, 11304544, 12011078, 12643240, 14130680, 15171888, 16956816, 18016617, 18964860, 21196020, 24022156, 25286480, 28261360, 30027695, 30343776, 33913632, 36033234, 37929720, 42392040, 48044312, 50572960, 56522720, 60055390, 72066468, 75859440, 84784080, 90083085, 96088624, 120110780, 144132936, 151718880, 169568160, 180166170, 192177248, 240221560, 288265872, 360332340, 480443120, 576531744, 720664680, 960886240, 1441329360, 2882658720]

約数ペア:

[(1, 2882658720), (2, 1441329360), (3, 960886240), (4, 720664680), (5, 576531744), (6, 480443120), (8, 360332340), (10, 288265872), (12, 240221560), (15, 192177248), (16, 180166170), (17, 169568160), (19, 151718880), (20, 144132936), (24, 120110780), (30, 96088624), (32, 90083085), (34, 84784080), (38, 75859440), (40, 72066468), (48, 60055390), (51, 56522720), (57, 50572960), (60, 48044312), (68, 42392040), (76, 37929720), (80, 36033234), (85, 33913632), (95, 30343776), (96, 30027695), (102, 28261360), (114, 25286480), (120, 24022156), (136, 21196020), (152, 18964860), (160, 18016617), (170, 16956816), (190, 15171888), (204, 14130680), (228, 12643240), (240, 12011078), (255, 11304544), (272, 10598010), (285, 10114592), (304, 9482430), (323, 8924640), (340, 8478408), (380, 7585944), (408, 7065340), (456, 6321620), (480, 6005539), (510, 5652272), (544, 5299005), (570, 5057296), (608, 4741215), (646, 4462320), (680, 4239204), (760, 3792972), (816, 3532670), (912, 3160810), (969, 2974880), (1020, 2826136), (1140, 2528648), (1292, 2231160), (1360, 2119602), (1520, 1896486), (1615, 1784928), (1632, 1766335), (1824, 1580405), (1938, 1487440), (2040, 1413068), (2280, 1264324), (2584, 1115580), (2720, 1059801), (3040, 948243), (3230, 892464), (3876, 743720), (4080, 706534), (4560, 632162), (4845, 594976), (5168, 557790), (6460, 446232), (7752, 371860), (8160, 353267), (9120, 316081), (9690, 297488), (10336, 278895), (12920, 223116), (15504, 185930), (18593, 155040), (19380, 148744), (25840, 111558), (31008, 92965), (37186, 77520), (38760, 74372), (51680, 55779)]