1311415380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 384

約数和(自身を含む): 4819046400

約数和(自身を除く): 3507631020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 29, 30, 33, 36, 44, 45, 46, 54, 55, 58, 60, 66, 69, 87, 90, 92, 99, 108, 110, 115, 116, 132, 135, 138, 145, 165, 174, 180, 198, 207, 220, 230, 253, 261, 270, 276, 290, 297, 319, 330, 331, 345, 348, 396, 414, 435, 460, 495, 506, 522, 540, 580, 594, 621, 638, 660, 662, 667, 690, 759, 783, 828, 870, 957, 990, 993, 1012, 1035, 1044, 1188, 1242, 1265, 1276, 1305, 1324, 1334, 1380, 1485, 1518, 1566, 1595, 1655, 1740, 1914, 1980, 1986, 2001, 2070, 2277, 2484, 2530, 2610, 2668, 2871, 2970, 2979, 3036, 3105, 3132, 3190, 3310, 3335, 3641, 3795, 3828, 3915, 3972, 4002, 4140, 4554, 4785, 4965, 5060, 5220, 5742, 5940, 5958, 6003, 6210, 6380, 6620, 6670, 6831, 7282, 7337, 7590, 7613, 7830, 8004, 8613, 8937, 9108, 9570, 9599, 9930, 10005, 10923, 11385, 11484, 11916, 12006, 12420, 13340, 13662, 14355, 14564, 14674, 14895, 15180, 15226, 15660, 17226, 17874, 18009, 18205, 19140, 19198, 19860, 20010, 21846, 22011, 22770, 22839, 24012, 27324, 28710, 28797, 29348, 29790, 30015, 30452, 32769, 34155, 34452, 35748, 36018, 36410, 36685, 38065, 38396, 40020, 43065, 43692, 44022, 44685, 45540, 45678, 47995, 54615, 57420, 57594, 59580, 60030, 65538, 66033, 68310, 68517, 72036, 72820, 73370, 76130, 83743, 86130, 86391, 88044, 89370, 90045, 91356, 95990, 98307, 105589, 109230, 110055, 114195, 115188, 120060, 131076, 132066, 136620, 137034, 143985, 146740, 152260, 163845, 167486, 172260, 172782, 178740, 180090, 191980, 196614, 198099, 205551, 211178, 218460, 220110, 220777, 228390, 251229, 259173, 264132, 274068, 287970, 316767, 327690, 330165, 334972, 342585, 345564, 360180, 393228, 396198, 411102, 418715, 422356, 431955, 440220, 441554, 456780, 491535, 502458, 518346, 527945, 575940, 633534, 655380, 660330, 662331, 685170, 753687, 792396, 822204, 837430, 863910, 883108, 950301, 983070, 990495, 1004916, 1027755, 1036692, 1055890, 1103885, 1256145, 1267068, 1295865, 1320660, 1324662, 1370340, 1507374, 1583835, 1674860, 1727820, 1900602, 1966140, 1980990, 1986993, 2055510, 2111780, 2207770, 2261061, 2428547, 2512290, 2591730, 2649324, 2850903, 3014748, 3167670, 3311655, 3768435, 3801204, 3961980, 3973986, 4111020, 4415540, 4522122, 4751505, 4857094, 5024580, 5183460, 5701806, 5960979, 6335340, 6623310, 7285641, 7536870, 7947972, 9044244, 9503010, 9714188, 9934965, 11305305, 11403612, 11921958, 12142735, 13246620, 14254515, 14571282, 15073740, 19006020, 19869930, 21856923, 22610610, 23843916, 24285470, 28509030, 29142564, 29804895, 36428205, 39739860, 43713846, 45221220, 48570940, 57018060, 59609790, 65570769, 72856410, 87427692, 109284615, 119219580, 131141538, 145712820, 218569230, 262283076, 327853845, 437138460, 655707690, 1311415380]

約数ペア:

[(1, 1311415380), (2, 655707690), (3, 437138460), (4, 327853845), (5, 262283076), (6, 218569230), (9, 145712820), (10, 131141538), (11, 119219580), (12, 109284615), (15, 87427692), (18, 72856410), (20, 65570769), (22, 59609790), (23, 57018060), (27, 48570940), (29, 45221220), (30, 43713846), (33, 39739860), (36, 36428205), (44, 29804895), (45, 29142564), (46, 28509030), (54, 24285470), (55, 23843916), (58, 22610610), (60, 21856923), (66, 19869930), (69, 19006020), (87, 15073740), (90, 14571282), (92, 14254515), (99, 13246620), (108, 12142735), (110, 11921958), (115, 11403612), (116, 11305305), (132, 9934965), (135, 9714188), (138, 9503010), (145, 9044244), (165, 7947972), (174, 7536870), (180, 7285641), (198, 6623310), (207, 6335340), (220, 5960979), (230, 5701806), (253, 5183460), (261, 5024580), (270, 4857094), (276, 4751505), (290, 4522122), (297, 4415540), (319, 4111020), (330, 3973986), (331, 3961980), (345, 3801204), (348, 3768435), (396, 3311655), (414, 3167670), (435, 3014748), (460, 2850903), (495, 2649324), (506, 2591730), (522, 2512290), (540, 2428547), (580, 2261061), (594, 2207770), (621, 2111780), (638, 2055510), (660, 1986993), (662, 1980990), (667, 1966140), (690, 1900602), (759, 1727820), (783, 1674860), (828, 1583835), (870, 1507374), (957, 1370340), (990, 1324662), (993, 1320660), (1012, 1295865), (1035, 1267068), (1044, 1256145), (1188, 1103885), (1242, 1055890), (1265, 1036692), (1276, 1027755), (1305, 1004916), (1324, 990495), (1334, 983070), (1380, 950301), (1485, 883108), (1518, 863910), (1566, 837430), (1595, 822204), (1655, 792396), (1740, 753687), (1914, 685170), (1980, 662331), (1986, 660330), (2001, 655380), (2070, 633534), (2277, 575940), (2484, 527945), (2530, 518346), (2610, 502458), (2668, 491535), (2871, 456780), (2970, 441554), (2979, 440220), (3036, 431955), (3105, 422356), (3132, 418715), (3190, 411102), (3310, 396198), (3335, 393228), (3641, 360180), (3795, 345564), (3828, 342585), (3915, 334972), (3972, 330165), (4002, 327690), (4140, 316767), (4554, 287970), (4785, 274068), (4965, 264132), (5060, 259173), (5220, 251229), (5742, 228390), (5940, 220777), (5958, 220110), (6003, 218460), (6210, 211178), (6380, 205551), (6620, 198099), (6670, 196614), (6831, 191980), (7282, 180090), (7337, 178740), (7590, 172782), (7613, 172260), (7830, 167486), (8004, 163845), (8613, 152260), (8937, 146740), (9108, 143985), (9570, 137034), (9599, 136620), (9930, 132066), (10005, 131076), (10923, 120060), (11385, 115188), (11484, 114195), (11916, 110055), (12006, 109230), (12420, 105589), (13340, 98307), (13662, 95990), (14355, 91356), (14564, 90045), (14674, 89370), (14895, 88044), (15180, 86391), (15226, 86130), (15660, 83743), (17226, 76130), (17874, 73370), (18009, 72820), (18205, 72036), (19140, 68517), (19198, 68310), (19860, 66033), (20010, 65538), (21846, 60030), (22011, 59580), (22770, 57594), (22839, 57420), (24012, 54615), (27324, 47995), (28710, 45678), (28797, 45540), (29348, 44685), (29790, 44022), (30015, 43692), (30452, 43065), (32769, 40020), (34155, 38396), (34452, 38065), (35748, 36685), (36018, 36410)]