2639212800

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:378

約数の個数: 432

約数和(自身を含む): 10128101760

約数和(自身を除く): 7488888960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 73, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 146, 150, 160, 168, 175, 192, 200, 210, 219, 224, 240, 256, 269, 280, 292, 300, 320, 336, 350, 365, 384, 400, 420, 438, 448, 480, 511, 525, 538, 560, 584, 600, 640, 672, 700, 730, 768, 800, 807, 840, 876, 896, 960, 1022, 1050, 1076, 1095, 1120, 1168, 1200, 1280, 1344, 1345, 1400, 1460, 1533, 1600, 1614, 1680, 1752, 1792, 1825, 1883, 1920, 2044, 2100, 2152, 2190, 2240, 2336, 2400, 2555, 2688, 2690, 2800, 2920, 3066, 3200, 3228, 3360, 3504, 3650, 3766, 3840, 4035, 4088, 4200, 4304, 4380, 4480, 4672, 4800, 5110, 5376, 5380, 5475, 5600, 5649, 5840, 6132, 6400, 6456, 6720, 6725, 7008, 7300, 7532, 7665, 8070, 8176, 8400, 8608, 8760, 8960, 9344, 9415, 9600, 10220, 10760, 10950, 11200, 11298, 11680, 12264, 12775, 12912, 13440, 13450, 14016, 14600, 15064, 15330, 16140, 16352, 16800, 17216, 17520, 18688, 18830, 19200, 19637, 20175, 20440, 21520, 21900, 22400, 22596, 23360, 24528, 25550, 25824, 26880, 26900, 28032, 28245, 29200, 30128, 30660, 32280, 32704, 33600, 34432, 35040, 37660, 38325, 39274, 40350, 40880, 43040, 43800, 44800, 45192, 46720, 47075, 49056, 51100, 51648, 53800, 56064, 56490, 58400, 58911, 60256, 61320, 64560, 65408, 67200, 68864, 70080, 75320, 76650, 78548, 80700, 81760, 86080, 87600, 90384, 93440, 94150, 98112, 98185, 102200, 103296, 107600, 112980, 116800, 117822, 120512, 122640, 129120, 130816, 134400, 137459, 140160, 141225, 150640, 153300, 157096, 161400, 163520, 172160, 175200, 180768, 188300, 196224, 196370, 204400, 206592, 215200, 225960, 233600, 235644, 241024, 245280, 258240, 274918, 280320, 282450, 294555, 301280, 306600, 314192, 322800, 327040, 344320, 350400, 361536, 376600, 392448, 392740, 408800, 412377, 430400, 451920, 467200, 471288, 482048, 490560, 490925, 516480, 549836, 564900, 589110, 602560, 613200, 628384, 645600, 654080, 687295, 700800, 723072, 753200, 785480, 817600, 824754, 860800, 903840, 942576, 981120, 981850, 1032960, 1099672, 1129800, 1178220, 1205120, 1226400, 1256768, 1291200, 1374590, 1401600, 1446144, 1472775, 1506400, 1570960, 1635200, 1649508, 1721600, 1807680, 1885152, 1962240, 1963700, 2061885, 2199344, 2259600, 2356440, 2410240, 2452800, 2513536, 2582400, 2749180, 2945550, 3012800, 3141920, 3270400, 3299016, 3436475, 3615360, 3770304, 3927400, 4123770, 4398688, 4519200, 4712880, 4905600, 5027072, 5164800, 5498360, 5891100, 6025600, 6283840, 6598032, 6872950, 7230720, 7540608, 7854800, 8247540, 8797376, 9038400, 9425760, 9811200, 10309425, 10996720, 11782200, 12051200, 12567680, 13196064, 13745900, 15081216, 15709600, 16495080, 17594752, 18076800, 18851520, 20618850, 21993440, 23564400, 25135360, 26392128, 27491800, 31419200, 32990160, 35189504, 36153600, 37703040, 41237700, 43986880, 47128800, 52784256, 54983600, 62838400, 65980320, 75406080, 82475400, 87973760, 94257600, 105568512, 109967200, 125676800, 131960640, 164950800, 175947520, 188515200, 219934400, 263921280, 329901600, 377030400, 439868800, 527842560, 659803200, 879737600, 1319606400, 2639212800]

約数ペア:

[(1, 2639212800), (2, 1319606400), (3, 879737600), (4, 659803200), (5, 527842560), (6, 439868800), (7, 377030400), (8, 329901600), (10, 263921280), (12, 219934400), (14, 188515200), (15, 175947520), (16, 164950800), (20, 131960640), (21, 125676800), (24, 109967200), (25, 105568512), (28, 94257600), (30, 87973760), (32, 82475400), (35, 75406080), (40, 65980320), (42, 62838400), (48, 54983600), (50, 52784256), (56, 47128800), (60, 43986880), (64, 41237700), (70, 37703040), (73, 36153600), (75, 35189504), (80, 32990160), (84, 31419200), (96, 27491800), (100, 26392128), (105, 25135360), (112, 23564400), (120, 21993440), (128, 20618850), (140, 18851520), (146, 18076800), (150, 17594752), (160, 16495080), (168, 15709600), (175, 15081216), (192, 13745900), (200, 13196064), (210, 12567680), (219, 12051200), (224, 11782200), (240, 10996720), (256, 10309425), (269, 9811200), (280, 9425760), (292, 9038400), (300, 8797376), (320, 8247540), (336, 7854800), (350, 7540608), (365, 7230720), (384, 6872950), (400, 6598032), (420, 6283840), (438, 6025600), (448, 5891100), (480, 5498360), (511, 5164800), (525, 5027072), (538, 4905600), (560, 4712880), (584, 4519200), (600, 4398688), (640, 4123770), (672, 3927400), (700, 3770304), (730, 3615360), (768, 3436475), (800, 3299016), (807, 3270400), (840, 3141920), (876, 3012800), (896, 2945550), (960, 2749180), (1022, 2582400), (1050, 2513536), (1076, 2452800), (1095, 2410240), (1120, 2356440), (1168, 2259600), (1200, 2199344), (1280, 2061885), (1344, 1963700), (1345, 1962240), (1400, 1885152), (1460, 1807680), (1533, 1721600), (1600, 1649508), (1614, 1635200), (1680, 1570960), (1752, 1506400), (1792, 1472775), (1825, 1446144), (1883, 1401600), (1920, 1374590), (2044, 1291200), (2100, 1256768), (2152, 1226400), (2190, 1205120), (2240, 1178220), (2336, 1129800), (2400, 1099672), (2555, 1032960), (2688, 981850), (2690, 981120), (2800, 942576), (2920, 903840), (3066, 860800), (3200, 824754), (3228, 817600), (3360, 785480), (3504, 753200), (3650, 723072), (3766, 700800), (3840, 687295), (4035, 654080), (4088, 645600), (4200, 628384), (4304, 613200), (4380, 602560), (4480, 589110), (4672, 564900), (4800, 549836), (5110, 516480), (5376, 490925), (5380, 490560), (5475, 482048), (5600, 471288), (5649, 467200), (5840, 451920), (6132, 430400), (6400, 412377), (6456, 408800), (6720, 392740), (6725, 392448), (7008, 376600), (7300, 361536), (7532, 350400), (7665, 344320), (8070, 327040), (8176, 322800), (8400, 314192), (8608, 306600), (8760, 301280), (8960, 294555), (9344, 282450), (9415, 280320), (9600, 274918), (10220, 258240), (10760, 245280), (10950, 241024), (11200, 235644), (11298, 233600), (11680, 225960), (12264, 215200), (12775, 206592), (12912, 204400), (13440, 196370), (13450, 196224), (14016, 188300), (14600, 180768), (15064, 175200), (15330, 172160), (16140, 163520), (16352, 161400), (16800, 157096), (17216, 153300), (17520, 150640), (18688, 141225), (18830, 140160), (19200, 137459), (19637, 134400), (20175, 130816), (20440, 129120), (21520, 122640), (21900, 120512), (22400, 117822), (22596, 116800), (23360, 112980), (24528, 107600), (25550, 103296), (25824, 102200), (26880, 98185), (26900, 98112), (28032, 94150), (28245, 93440), (29200, 90384), (30128, 87600), (30660, 86080), (32280, 81760), (32704, 80700), (33600, 78548), (34432, 76650), (35040, 75320), (37660, 70080), (38325, 68864), (39274, 67200), (40350, 65408), (40880, 64560), (43040, 61320), (43800, 60256), (44800, 58911), (45192, 58400), (46720, 56490), (47075, 56064), (49056, 53800), (51100, 51648)]