1228600800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1335

約数の個数: 432

約数和(自身を含む): 5215916160

約数和(自身を除く): 3987315360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 126, 133, 140, 144, 150, 152, 160, 168, 171, 175, 180, 190, 200, 210, 224, 225, 228, 240, 252, 266, 280, 285, 288, 300, 304, 315, 336, 342, 350, 360, 380, 399, 400, 420, 450, 456, 475, 480, 504, 525, 532, 560, 570, 600, 608, 630, 665, 672, 684, 700, 720, 760, 798, 800, 840, 855, 900, 912, 950, 1008, 1050, 1064, 1120, 1140, 1197, 1200, 1260, 1283, 1330, 1368, 1400, 1425, 1440, 1520, 1575, 1596, 1680, 1710, 1800, 1824, 1900, 1995, 2016, 2100, 2128, 2280, 2394, 2400, 2520, 2566, 2660, 2736, 2800, 2850, 3040, 3150, 3192, 3325, 3360, 3420, 3600, 3800, 3849, 3990, 4200, 4256, 4275, 4560, 4788, 5040, 5132, 5320, 5472, 5600, 5700, 5985, 6300, 6384, 6415, 6650, 6840, 7200, 7600, 7698, 7980, 8400, 8550, 8981, 9120, 9576, 9975, 10080, 10264, 10640, 11400, 11547, 11970, 12600, 12768, 12830, 13300, 13680, 15200, 15396, 15960, 16800, 17100, 17962, 19152, 19245, 19950, 20528, 21280, 22800, 23094, 23940, 24377, 25200, 25660, 26600, 26943, 27360, 29925, 30792, 31920, 32075, 34200, 35924, 38304, 38490, 39900, 41056, 44905, 45600, 46188, 47880, 48754, 50400, 51320, 53200, 53886, 57735, 59850, 61584, 63840, 64150, 68400, 71848, 73131, 76980, 79800, 80829, 89810, 92376, 95760, 96225, 97508, 102640, 106400, 107772, 115470, 119700, 121885, 123168, 128300, 134715, 136800, 143696, 146262, 153960, 159600, 161658, 170639, 179620, 184752, 191520, 192450, 195016, 205280, 215544, 219393, 224525, 230940, 239400, 243770, 256600, 269430, 287392, 288675, 292524, 307920, 319200, 323316, 341278, 359240, 365655, 369504, 384900, 390032, 404145, 431088, 438786, 449050, 461880, 478800, 487540, 511917, 513200, 538860, 577350, 585048, 609425, 615840, 646632, 673575, 682556, 718480, 731310, 769800, 780064, 808290, 853195, 862176, 877572, 898100, 923760, 957600, 975080, 1023834, 1026400, 1077720, 1096965, 1154700, 1170096, 1218850, 1293264, 1347150, 1365112, 1436960, 1462620, 1535751, 1539600, 1616580, 1706390, 1755144, 1796200, 1828275, 1847520, 1950160, 2020725, 2047668, 2155440, 2193930, 2309400, 2340192, 2437700, 2559585, 2586528, 2694300, 2730224, 2925240, 3071502, 3079200, 3233160, 3412780, 3510288, 3592400, 3656550, 3900320, 4041450, 4095336, 4265975, 4310880, 4387860, 4618800, 4875400, 5119170, 5388600, 5460448, 5484825, 5850480, 6143004, 6466320, 6825560, 7020576, 7184800, 7313100, 7678755, 8082900, 8190672, 8531950, 8775720, 9237600, 9750800, 10238340, 10777200, 10969650, 11700960, 12286008, 12797925, 12932640, 13651120, 14626200, 15357510, 16165800, 16381344, 17063900, 17551440, 19501600, 20476680, 21554400, 21939300, 24572016, 25595850, 27302240, 29252400, 30715020, 32331600, 34127800, 35102880, 38393775, 40953360, 43878600, 49144032, 51191700, 58504800, 61430040, 64663200, 68255600, 76787550, 81906720, 87757200, 102383400, 122860080, 136511200, 153575100, 175514400, 204766800, 245720160, 307150200, 409533600, 614300400, 1228600800]

約数ペア:

[(1, 1228600800), (2, 614300400), (3, 409533600), (4, 307150200), (5, 245720160), (6, 204766800), (7, 175514400), (8, 153575100), (9, 136511200), (10, 122860080), (12, 102383400), (14, 87757200), (15, 81906720), (16, 76787550), (18, 68255600), (19, 64663200), (20, 61430040), (21, 58504800), (24, 51191700), (25, 49144032), (28, 43878600), (30, 40953360), (32, 38393775), (35, 35102880), (36, 34127800), (38, 32331600), (40, 30715020), (42, 29252400), (45, 27302240), (48, 25595850), (50, 24572016), (56, 21939300), (57, 21554400), (60, 20476680), (63, 19501600), (70, 17551440), (72, 17063900), (75, 16381344), (76, 16165800), (80, 15357510), (84, 14626200), (90, 13651120), (95, 12932640), (96, 12797925), (100, 12286008), (105, 11700960), (112, 10969650), (114, 10777200), (120, 10238340), (126, 9750800), (133, 9237600), (140, 8775720), (144, 8531950), (150, 8190672), (152, 8082900), (160, 7678755), (168, 7313100), (171, 7184800), (175, 7020576), (180, 6825560), (190, 6466320), (200, 6143004), (210, 5850480), (224, 5484825), (225, 5460448), (228, 5388600), (240, 5119170), (252, 4875400), (266, 4618800), (280, 4387860), (285, 4310880), (288, 4265975), (300, 4095336), (304, 4041450), (315, 3900320), (336, 3656550), (342, 3592400), (350, 3510288), (360, 3412780), (380, 3233160), (399, 3079200), (400, 3071502), (420, 2925240), (450, 2730224), (456, 2694300), (475, 2586528), (480, 2559585), (504, 2437700), (525, 2340192), (532, 2309400), (560, 2193930), (570, 2155440), (600, 2047668), (608, 2020725), (630, 1950160), (665, 1847520), (672, 1828275), (684, 1796200), (700, 1755144), (720, 1706390), (760, 1616580), (798, 1539600), (800, 1535751), (840, 1462620), (855, 1436960), (900, 1365112), (912, 1347150), (950, 1293264), (1008, 1218850), (1050, 1170096), (1064, 1154700), (1120, 1096965), (1140, 1077720), (1197, 1026400), (1200, 1023834), (1260, 975080), (1283, 957600), (1330, 923760), (1368, 898100), (1400, 877572), (1425, 862176), (1440, 853195), (1520, 808290), (1575, 780064), (1596, 769800), (1680, 731310), (1710, 718480), (1800, 682556), (1824, 673575), (1900, 646632), (1995, 615840), (2016, 609425), (2100, 585048), (2128, 577350), (2280, 538860), (2394, 513200), (2400, 511917), (2520, 487540), (2566, 478800), (2660, 461880), (2736, 449050), (2800, 438786), (2850, 431088), (3040, 404145), (3150, 390032), (3192, 384900), (3325, 369504), (3360, 365655), (3420, 359240), (3600, 341278), (3800, 323316), (3849, 319200), (3990, 307920), (4200, 292524), (4256, 288675), (4275, 287392), (4560, 269430), (4788, 256600), (5040, 243770), (5132, 239400), (5320, 230940), (5472, 224525), (5600, 219393), (5700, 215544), (5985, 205280), (6300, 195016), (6384, 192450), (6415, 191520), (6650, 184752), (6840, 179620), (7200, 170639), (7600, 161658), (7698, 159600), (7980, 153960), (8400, 146262), (8550, 143696), (8981, 136800), (9120, 134715), (9576, 128300), (9975, 123168), (10080, 121885), (10264, 119700), (10640, 115470), (11400, 107772), (11547, 106400), (11970, 102640), (12600, 97508), (12768, 96225), (12830, 95760), (13300, 92376), (13680, 89810), (15200, 80829), (15396, 79800), (15960, 76980), (16800, 73131), (17100, 71848), (17962, 68400), (19152, 64150), (19245, 63840), (19950, 61584), (20528, 59850), (21280, 57735), (22800, 53886), (23094, 53200), (23940, 51320), (24377, 50400), (25200, 48754), (25660, 47880), (26600, 46188), (26943, 45600), (27360, 44905), (29925, 41056), (30792, 39900), (31920, 38490), (32075, 38304), (34200, 35924)]