31415406660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:561

約数の個数: 384

約数和(自身を含む): 108759974400

約数和(自身を除く): 77344567740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 109, 110, 121, 132, 135, 165, 180, 198, 218, 220, 242, 270, 297, 327, 330, 363, 396, 401, 436, 484, 495, 540, 545, 594, 605, 654, 660, 726, 802, 981, 990, 1089, 1090, 1188, 1199, 1203, 1210, 1308, 1331, 1452, 1485, 1604, 1635, 1815, 1962, 1980, 2005, 2178, 2180, 2398, 2406, 2420, 2662, 2943, 2970, 3267, 3270, 3597, 3609, 3630, 3924, 3993, 4010, 4356, 4411, 4796, 4812, 4905, 5324, 5445, 5886, 5940, 5995, 6015, 6534, 6540, 6655, 7194, 7218, 7260, 7986, 8020, 8822, 9810, 10791, 10827, 10890, 11772, 11979, 11990, 12030, 13068, 13189, 13233, 13310, 14388, 14436, 14715, 15972, 16335, 17644, 17985, 18045, 19620, 19965, 21582, 21654, 21780, 22055, 23958, 23980, 24060, 26378, 26466, 26620, 29430, 32373, 32670, 35937, 35970, 36090, 39567, 39699, 39930, 43164, 43308, 43709, 44110, 47916, 48521, 52756, 52932, 53955, 54135, 58860, 59895, 64746, 65340, 65945, 66165, 71874, 71940, 72180, 79134, 79398, 79860, 87418, 88220, 97042, 107910, 108270, 118701, 119097, 119790, 129492, 131127, 131890, 132330, 143748, 145079, 145563, 158268, 158796, 161865, 174836, 179685, 194084, 197835, 198495, 215820, 216540, 218545, 237402, 238194, 239580, 242605, 262254, 263780, 264660, 290158, 291126, 323730, 356103, 359370, 393381, 395670, 396990, 435237, 436689, 437090, 474804, 476388, 480799, 485210, 524508, 533731, 580316, 582252, 593505, 595485, 647460, 655635, 712206, 718740, 725395, 727815, 786762, 791340, 793980, 870474, 873378, 874180, 961598, 970420, 1067462, 1180143, 1187010, 1190970, 1305711, 1310067, 1311270, 1424412, 1442397, 1450790, 1455630, 1573524, 1601193, 1740948, 1746756, 1780515, 1923196, 1966905, 2134924, 2176185, 2183445, 2360286, 2374020, 2381940, 2403995, 2611422, 2620134, 2622540, 2668655, 2884794, 2901580, 2911260, 3202386, 3561030, 3917133, 3933810, 4327191, 4352370, 4366890, 4720572, 4803579, 4807990, 5222844, 5240268, 5288789, 5337310, 5769588, 5900715, 6404772, 6528555, 6550335, 7122060, 7211985, 7834266, 7867620, 8005965, 8654382, 8704740, 8733780, 9607158, 9615980, 10577578, 10674620, 11801430, 12981573, 13057110, 13100670, 14410737, 14423970, 15668532, 15866367, 16011930, 17308764, 19214316, 19585665, 21155156, 21635955, 23602860, 24017895, 25963146, 26114220, 26201340, 26443945, 28821474, 28847940, 31732734, 32023860, 39171330, 43271910, 47599101, 48035790, 51926292, 52887890, 57642948, 58176679, 63465468, 64907865, 72053685, 78342660, 79331835, 86543820, 95198202, 96071580, 105775780, 116353358, 129815730, 142797303, 144107370, 158663670, 174530037, 190396404, 232706716, 237995505, 259631460, 285594606, 288214740, 290883395, 317327340, 349060074, 475991010, 523590111, 571189212, 581766790, 698120148, 713986515, 872650185, 951982020, 1047180222, 1163533580, 1427973030, 1570770333, 1745300370, 2094360444, 2617950555, 2855946060, 3141540666, 3490600740, 5235901110, 6283081332, 7853851665, 10471802220, 15707703330, 31415406660]

約数ペア:

[(1, 31415406660), (2, 15707703330), (3, 10471802220), (4, 7853851665), (5, 6283081332), (6, 5235901110), (9, 3490600740), (10, 3141540666), (11, 2855946060), (12, 2617950555), (15, 2094360444), (18, 1745300370), (20, 1570770333), (22, 1427973030), (27, 1163533580), (30, 1047180222), (33, 951982020), (36, 872650185), (44, 713986515), (45, 698120148), (54, 581766790), (55, 571189212), (60, 523590111), (66, 475991010), (90, 349060074), (99, 317327340), (108, 290883395), (109, 288214740), (110, 285594606), (121, 259631460), (132, 237995505), (135, 232706716), (165, 190396404), (180, 174530037), (198, 158663670), (218, 144107370), (220, 142797303), (242, 129815730), (270, 116353358), (297, 105775780), (327, 96071580), (330, 95198202), (363, 86543820), (396, 79331835), (401, 78342660), (436, 72053685), (484, 64907865), (495, 63465468), (540, 58176679), (545, 57642948), (594, 52887890), (605, 51926292), (654, 48035790), (660, 47599101), (726, 43271910), (802, 39171330), (981, 32023860), (990, 31732734), (1089, 28847940), (1090, 28821474), (1188, 26443945), (1199, 26201340), (1203, 26114220), (1210, 25963146), (1308, 24017895), (1331, 23602860), (1452, 21635955), (1485, 21155156), (1604, 19585665), (1635, 19214316), (1815, 17308764), (1962, 16011930), (1980, 15866367), (2005, 15668532), (2178, 14423970), (2180, 14410737), (2398, 13100670), (2406, 13057110), (2420, 12981573), (2662, 11801430), (2943, 10674620), (2970, 10577578), (3267, 9615980), (3270, 9607158), (3597, 8733780), (3609, 8704740), (3630, 8654382), (3924, 8005965), (3993, 7867620), (4010, 7834266), (4356, 7211985), (4411, 7122060), (4796, 6550335), (4812, 6528555), (4905, 6404772), (5324, 5900715), (5445, 5769588), (5886, 5337310), (5940, 5288789), (5995, 5240268), (6015, 5222844), (6534, 4807990), (6540, 4803579), (6655, 4720572), (7194, 4366890), (7218, 4352370), (7260, 4327191), (7986, 3933810), (8020, 3917133), (8822, 3561030), (9810, 3202386), (10791, 2911260), (10827, 2901580), (10890, 2884794), (11772, 2668655), (11979, 2622540), (11990, 2620134), (12030, 2611422), (13068, 2403995), (13189, 2381940), (13233, 2374020), (13310, 2360286), (14388, 2183445), (14436, 2176185), (14715, 2134924), (15972, 1966905), (16335, 1923196), (17644, 1780515), (17985, 1746756), (18045, 1740948), (19620, 1601193), (19965, 1573524), (21582, 1455630), (21654, 1450790), (21780, 1442397), (22055, 1424412), (23958, 1311270), (23980, 1310067), (24060, 1305711), (26378, 1190970), (26466, 1187010), (26620, 1180143), (29430, 1067462), (32373, 970420), (32670, 961598), (35937, 874180), (35970, 873378), (36090, 870474), (39567, 793980), (39699, 791340), (39930, 786762), (43164, 727815), (43308, 725395), (43709, 718740), (44110, 712206), (47916, 655635), (48521, 647460), (52756, 595485), (52932, 593505), (53955, 582252), (54135, 580316), (58860, 533731), (59895, 524508), (64746, 485210), (65340, 480799), (65945, 476388), (66165, 474804), (71874, 437090), (71940, 436689), (72180, 435237), (79134, 396990), (79398, 395670), (79860, 393381), (87418, 359370), (88220, 356103), (97042, 323730), (107910, 291126), (108270, 290158), (118701, 264660), (119097, 263780), (119790, 262254), (129492, 242605), (131127, 239580), (131890, 238194), (132330, 237402), (143748, 218545), (145079, 216540), (145563, 215820), (158268, 198495), (158796, 197835), (161865, 194084), (174836, 179685)]