63163980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 232727040

約数和(自身を除く): 169563060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 23, 30, 33, 36, 38, 44, 45, 46, 55, 57, 60, 66, 69, 73, 76, 90, 92, 95, 99, 110, 114, 115, 132, 138, 146, 165, 171, 180, 190, 198, 207, 209, 219, 220, 228, 230, 253, 276, 285, 292, 330, 342, 345, 365, 380, 396, 414, 418, 437, 438, 460, 495, 506, 570, 627, 657, 660, 684, 690, 730, 759, 803, 828, 836, 855, 874, 876, 990, 1012, 1035, 1045, 1095, 1140, 1254, 1265, 1311, 1314, 1380, 1387, 1460, 1518, 1606, 1679, 1710, 1748, 1881, 1980, 2070, 2090, 2185, 2190, 2277, 2409, 2508, 2530, 2622, 2628, 2774, 3036, 3135, 3212, 3285, 3358, 3420, 3762, 3795, 3933, 4015, 4140, 4161, 4180, 4370, 4380, 4554, 4807, 4818, 5037, 5060, 5244, 5548, 6270, 6555, 6570, 6716, 6935, 7227, 7524, 7590, 7866, 8030, 8322, 8395, 8740, 9108, 9405, 9614, 9636, 10074, 11385, 12045, 12483, 12540, 13110, 13140, 13870, 14421, 14454, 15111, 15180, 15257, 15732, 16060, 16644, 16790, 18469, 18810, 19228, 19665, 20148, 20805, 22770, 24035, 24090, 24966, 25185, 26220, 27740, 28842, 28908, 30222, 30514, 31901, 33580, 36135, 36938, 37620, 39330, 41610, 43263, 45540, 45771, 48070, 48180, 49932, 50370, 55407, 57684, 60444, 61028, 62415, 63802, 72105, 72270, 73876, 75555, 76285, 78660, 83220, 86526, 91542, 92345, 95703, 96140, 100740, 110814, 124830, 127604, 137313, 144210, 144540, 151110, 152570, 159505, 166221, 173052, 183084, 184690, 191406, 216315, 221628, 228855, 249660, 274626, 277035, 287109, 288420, 302220, 305140, 319010, 332442, 350911, 369380, 382812, 432630, 457710, 478515, 549252, 554070, 574218, 638020, 664884, 686565, 701822, 831105, 865260, 915420, 957030, 1052733, 1108140, 1148436, 1373130, 1403644, 1435545, 1662210, 1754555, 1914060, 2105466, 2746260, 2871090, 3158199, 3324420, 3509110, 4210932, 5263665, 5742180, 6316398, 7018220, 10527330, 12632796, 15790995, 21054660, 31581990, 63163980]

約数ペア:

[(1, 63163980), (2, 31581990), (3, 21054660), (4, 15790995), (5, 12632796), (6, 10527330), (9, 7018220), (10, 6316398), (11, 5742180), (12, 5263665), (15, 4210932), (18, 3509110), (19, 3324420), (20, 3158199), (22, 2871090), (23, 2746260), (30, 2105466), (33, 1914060), (36, 1754555), (38, 1662210), (44, 1435545), (45, 1403644), (46, 1373130), (55, 1148436), (57, 1108140), (60, 1052733), (66, 957030), (69, 915420), (73, 865260), (76, 831105), (90, 701822), (92, 686565), (95, 664884), (99, 638020), (110, 574218), (114, 554070), (115, 549252), (132, 478515), (138, 457710), (146, 432630), (165, 382812), (171, 369380), (180, 350911), (190, 332442), (198, 319010), (207, 305140), (209, 302220), (219, 288420), (220, 287109), (228, 277035), (230, 274626), (253, 249660), (276, 228855), (285, 221628), (292, 216315), (330, 191406), (342, 184690), (345, 183084), (365, 173052), (380, 166221), (396, 159505), (414, 152570), (418, 151110), (437, 144540), (438, 144210), (460, 137313), (495, 127604), (506, 124830), (570, 110814), (627, 100740), (657, 96140), (660, 95703), (684, 92345), (690, 91542), (730, 86526), (759, 83220), (803, 78660), (828, 76285), (836, 75555), (855, 73876), (874, 72270), (876, 72105), (990, 63802), (1012, 62415), (1035, 61028), (1045, 60444), (1095, 57684), (1140, 55407), (1254, 50370), (1265, 49932), (1311, 48180), (1314, 48070), (1380, 45771), (1387, 45540), (1460, 43263), (1518, 41610), (1606, 39330), (1679, 37620), (1710, 36938), (1748, 36135), (1881, 33580), (1980, 31901), (2070, 30514), (2090, 30222), (2185, 28908), (2190, 28842), (2277, 27740), (2409, 26220), (2508, 25185), (2530, 24966), (2622, 24090), (2628, 24035), (2774, 22770), (3036, 20805), (3135, 20148), (3212, 19665), (3285, 19228), (3358, 18810), (3420, 18469), (3762, 16790), (3795, 16644), (3933, 16060), (4015, 15732), (4140, 15257), (4161, 15180), (4180, 15111), (4370, 14454), (4380, 14421), (4554, 13870), (4807, 13140), (4818, 13110), (5037, 12540), (5060, 12483), (5244, 12045), (5548, 11385), (6270, 10074), (6555, 9636), (6570, 9614), (6716, 9405), (6935, 9108), (7227, 8740), (7524, 8395), (7590, 8322), (7866, 8030)]