49432680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 320

約数和(自身を含む): 193406400

約数和(自身を除く): 143973720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 73, 76, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 146, 152, 162, 165, 171, 180, 190, 198, 209, 216, 219, 220, 228, 264, 270, 285, 292, 297, 324, 330, 342, 360, 365, 380, 396, 405, 418, 438, 440, 456, 495, 513, 540, 570, 584, 594, 627, 648, 657, 660, 684, 730, 760, 792, 803, 810, 836, 855, 876, 891, 990, 1026, 1045, 1080, 1095, 1140, 1188, 1254, 1314, 1320, 1368, 1387, 1460, 1485, 1539, 1606, 1620, 1672, 1710, 1752, 1782, 1881, 1971, 1980, 2052, 2090, 2190, 2280, 2376, 2409, 2508, 2565, 2628, 2774, 2920, 2970, 3078, 3135, 3212, 3240, 3285, 3420, 3564, 3762, 3942, 3960, 4015, 4104, 4161, 4180, 4380, 4455, 4818, 5016, 5130, 5256, 5548, 5643, 5913, 5940, 6156, 6270, 6424, 6570, 6840, 6935, 7128, 7227, 7524, 7695, 7884, 8030, 8322, 8360, 8760, 8910, 9405, 9636, 9855, 10260, 11096, 11286, 11826, 11880, 12045, 12312, 12483, 12540, 13140, 13870, 14454, 15048, 15257, 15390, 15768, 16060, 16644, 16929, 17820, 18810, 19272, 19710, 20520, 20805, 21681, 22572, 23652, 24090, 24966, 25080, 26280, 27740, 28215, 28908, 29565, 30514, 30780, 32120, 33288, 33858, 35640, 36135, 37449, 37620, 39420, 41610, 43362, 45144, 45771, 47304, 48180, 49932, 55480, 56430, 57816, 59130, 61028, 61560, 62415, 65043, 67716, 72270, 74898, 75240, 76285, 78840, 83220, 84645, 86724, 91542, 96360, 99864, 108405, 112347, 112860, 118260, 122056, 124830, 130086, 135432, 137313, 144540, 149796, 152570, 166440, 169290, 173448, 183084, 187245, 216810, 224694, 225720, 228855, 236520, 249660, 260172, 274626, 289080, 299592, 305140, 325215, 338580, 366168, 374490, 411939, 433620, 449388, 457710, 499320, 520344, 549252, 561735, 610280, 650430, 677160, 686565, 748980, 823878, 867240, 898776, 915420, 1098504, 1123470, 1235817, 1300860, 1373130, 1497960, 1647756, 1830840, 2059695, 2246940, 2471634, 2601720, 2746260, 3295512, 4119390, 4493880, 4943268, 5492520, 6179085, 8238780, 9886536, 12358170, 16477560, 24716340, 49432680]

約数ペア:

[(1, 49432680), (2, 24716340), (3, 16477560), (4, 12358170), (5, 9886536), (6, 8238780), (8, 6179085), (9, 5492520), (10, 4943268), (11, 4493880), (12, 4119390), (15, 3295512), (18, 2746260), (19, 2601720), (20, 2471634), (22, 2246940), (24, 2059695), (27, 1830840), (30, 1647756), (33, 1497960), (36, 1373130), (38, 1300860), (40, 1235817), (44, 1123470), (45, 1098504), (54, 915420), (55, 898776), (57, 867240), (60, 823878), (66, 748980), (72, 686565), (73, 677160), (76, 650430), (81, 610280), (88, 561735), (90, 549252), (95, 520344), (99, 499320), (108, 457710), (110, 449388), (114, 433620), (120, 411939), (132, 374490), (135, 366168), (146, 338580), (152, 325215), (162, 305140), (165, 299592), (171, 289080), (180, 274626), (190, 260172), (198, 249660), (209, 236520), (216, 228855), (219, 225720), (220, 224694), (228, 216810), (264, 187245), (270, 183084), (285, 173448), (292, 169290), (297, 166440), (324, 152570), (330, 149796), (342, 144540), (360, 137313), (365, 135432), (380, 130086), (396, 124830), (405, 122056), (418, 118260), (438, 112860), (440, 112347), (456, 108405), (495, 99864), (513, 96360), (540, 91542), (570, 86724), (584, 84645), (594, 83220), (627, 78840), (648, 76285), (657, 75240), (660, 74898), (684, 72270), (730, 67716), (760, 65043), (792, 62415), (803, 61560), (810, 61028), (836, 59130), (855, 57816), (876, 56430), (891, 55480), (990, 49932), (1026, 48180), (1045, 47304), (1080, 45771), (1095, 45144), (1140, 43362), (1188, 41610), (1254, 39420), (1314, 37620), (1320, 37449), (1368, 36135), (1387, 35640), (1460, 33858), (1485, 33288), (1539, 32120), (1606, 30780), (1620, 30514), (1672, 29565), (1710, 28908), (1752, 28215), (1782, 27740), (1881, 26280), (1971, 25080), (1980, 24966), (2052, 24090), (2090, 23652), (2190, 22572), (2280, 21681), (2376, 20805), (2409, 20520), (2508, 19710), (2565, 19272), (2628, 18810), (2774, 17820), (2920, 16929), (2970, 16644), (3078, 16060), (3135, 15768), (3212, 15390), (3240, 15257), (3285, 15048), (3420, 14454), (3564, 13870), (3762, 13140), (3942, 12540), (3960, 12483), (4015, 12312), (4104, 12045), (4161, 11880), (4180, 11826), (4380, 11286), (4455, 11096), (4818, 10260), (5016, 9855), (5130, 9636), (5256, 9405), (5548, 8910), (5643, 8760), (5913, 8360), (5940, 8322), (6156, 8030), (6270, 7884), (6424, 7695), (6570, 7524), (6840, 7227), (6935, 7128)]