1627080840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:857

約数の個数: 384

約数和(自身を含む): 6685286400

約数和(自身を除く): 5058205560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 79, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 158, 165, 168, 180, 198, 210, 220, 231, 237, 252, 264, 280, 308, 315, 316, 330, 360, 385, 395, 396, 420, 440, 462, 474, 495, 504, 553, 616, 630, 632, 660, 693, 711, 743, 770, 790, 792, 840, 869, 924, 948, 990, 1106, 1155, 1185, 1260, 1320, 1386, 1422, 1486, 1540, 1580, 1659, 1738, 1848, 1896, 1980, 2212, 2229, 2310, 2370, 2520, 2607, 2765, 2772, 2844, 2972, 3080, 3160, 3318, 3465, 3476, 3555, 3715, 3960, 4345, 4424, 4458, 4620, 4740, 4977, 5201, 5214, 5530, 5544, 5688, 5944, 6083, 6636, 6687, 6930, 6952, 7110, 7430, 7821, 8173, 8295, 8690, 8916, 9240, 9480, 9954, 10402, 10428, 11060, 11145, 12166, 13035, 13272, 13374, 13860, 14220, 14860, 15603, 15642, 16346, 16590, 17380, 17832, 18249, 19908, 20804, 20856, 22120, 22290, 24332, 24519, 24885, 26005, 26070, 26748, 27720, 28440, 29720, 30415, 31206, 31284, 32692, 33180, 33435, 34760, 36498, 39105, 39816, 40865, 41608, 44580, 46809, 48664, 49038, 49770, 52010, 52140, 53496, 54747, 57211, 58697, 60830, 62412, 62568, 65384, 66360, 66870, 72996, 73557, 78015, 78210, 81730, 89160, 91245, 93618, 98076, 99540, 104020, 104280, 109494, 114422, 117394, 121660, 122595, 124824, 133740, 145992, 147114, 156030, 156420, 163460, 171633, 176091, 182490, 187236, 196152, 199080, 208040, 218988, 228844, 234045, 234788, 243320, 245190, 267480, 273735, 286055, 293485, 294228, 312060, 312840, 326920, 343266, 352182, 364980, 367785, 374472, 410879, 437976, 457688, 468090, 469576, 490380, 514899, 528273, 547470, 572110, 586970, 588456, 624120, 645667, 686532, 704364, 729960, 735570, 821758, 858165, 880455, 936180, 980760, 1029798, 1056546, 1094940, 1144220, 1173940, 1232637, 1291334, 1373064, 1408728, 1471140, 1643516, 1716330, 1760910, 1872360, 1937001, 2054395, 2059596, 2113092, 2189880, 2288440, 2347880, 2465274, 2574495, 2582668, 2641365, 2942280, 3228335, 3287032, 3432660, 3521820, 3697911, 3874002, 4108790, 4119192, 4226184, 4519669, 4930548, 5148990, 5165336, 5282730, 5811003, 6163185, 6456670, 6865320, 7043640, 7395822, 7748004, 8217580, 9039338, 9685005, 9861096, 10297980, 10565460, 11622006, 12326370, 12913340, 13559007, 14791644, 15496008, 16435160, 18078676, 18489555, 19370010, 20595960, 21130920, 22598345, 23244012, 24652740, 25826680, 27118014, 29055015, 29583288, 36157352, 36979110, 38740020, 40677021, 45196690, 46488024, 49305480, 54236028, 58110030, 67795035, 73958220, 77480040, 81354042, 90393380, 108472056, 116220060, 135590070, 147916440, 162708084, 180786760, 203385105, 232440120, 271180140, 325416168, 406770210, 542360280, 813540420, 1627080840]

約数ペア:

[(1, 1627080840), (2, 813540420), (3, 542360280), (4, 406770210), (5, 325416168), (6, 271180140), (7, 232440120), (8, 203385105), (9, 180786760), (10, 162708084), (11, 147916440), (12, 135590070), (14, 116220060), (15, 108472056), (18, 90393380), (20, 81354042), (21, 77480040), (22, 73958220), (24, 67795035), (28, 58110030), (30, 54236028), (33, 49305480), (35, 46488024), (36, 45196690), (40, 40677021), (42, 38740020), (44, 36979110), (45, 36157352), (55, 29583288), (56, 29055015), (60, 27118014), (63, 25826680), (66, 24652740), (70, 23244012), (72, 22598345), (77, 21130920), (79, 20595960), (84, 19370010), (88, 18489555), (90, 18078676), (99, 16435160), (105, 15496008), (110, 14791644), (120, 13559007), (126, 12913340), (132, 12326370), (140, 11622006), (154, 10565460), (158, 10297980), (165, 9861096), (168, 9685005), (180, 9039338), (198, 8217580), (210, 7748004), (220, 7395822), (231, 7043640), (237, 6865320), (252, 6456670), (264, 6163185), (280, 5811003), (308, 5282730), (315, 5165336), (316, 5148990), (330, 4930548), (360, 4519669), (385, 4226184), (395, 4119192), (396, 4108790), (420, 3874002), (440, 3697911), (462, 3521820), (474, 3432660), (495, 3287032), (504, 3228335), (553, 2942280), (616, 2641365), (630, 2582668), (632, 2574495), (660, 2465274), (693, 2347880), (711, 2288440), (743, 2189880), (770, 2113092), (790, 2059596), (792, 2054395), (840, 1937001), (869, 1872360), (924, 1760910), (948, 1716330), (990, 1643516), (1106, 1471140), (1155, 1408728), (1185, 1373064), (1260, 1291334), (1320, 1232637), (1386, 1173940), (1422, 1144220), (1486, 1094940), (1540, 1056546), (1580, 1029798), (1659, 980760), (1738, 936180), (1848, 880455), (1896, 858165), (1980, 821758), (2212, 735570), (2229, 729960), (2310, 704364), (2370, 686532), (2520, 645667), (2607, 624120), (2765, 588456), (2772, 586970), (2844, 572110), (2972, 547470), (3080, 528273), (3160, 514899), (3318, 490380), (3465, 469576), (3476, 468090), (3555, 457688), (3715, 437976), (3960, 410879), (4345, 374472), (4424, 367785), (4458, 364980), (4620, 352182), (4740, 343266), (4977, 326920), (5201, 312840), (5214, 312060), (5530, 294228), (5544, 293485), (5688, 286055), (5944, 273735), (6083, 267480), (6636, 245190), (6687, 243320), (6930, 234788), (6952, 234045), (7110, 228844), (7430, 218988), (7821, 208040), (8173, 199080), (8295, 196152), (8690, 187236), (8916, 182490), (9240, 176091), (9480, 171633), (9954, 163460), (10402, 156420), (10428, 156030), (11060, 147114), (11145, 145992), (12166, 133740), (13035, 124824), (13272, 122595), (13374, 121660), (13860, 117394), (14220, 114422), (14860, 109494), (15603, 104280), (15642, 104020), (16346, 99540), (16590, 98076), (17380, 93618), (17832, 91245), (18249, 89160), (19908, 81730), (20804, 78210), (20856, 78015), (22120, 73557), (22290, 72996), (24332, 66870), (24519, 66360), (24885, 65384), (26005, 62568), (26070, 62412), (26748, 60830), (27720, 58697), (28440, 57211), (29720, 54747), (30415, 53496), (31206, 52140), (31284, 52010), (32692, 49770), (33180, 49038), (33435, 48664), (34760, 46809), (36498, 44580), (39105, 41608), (39816, 40865)]