51276755400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{345997}}^1$

素因数の和:346048

約数の個数: 192

約数和(自身を含む): 180195758400

約数和(自身を除く): 128919003000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 38, 39, 40, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 228, 247, 260, 285, 300, 312, 325, 380, 390, 456, 475, 494, 520, 570, 600, 650, 741, 760, 780, 950, 975, 988, 1140, 1235, 1300, 1425, 1482, 1560, 1900, 1950, 1976, 2280, 2470, 2600, 2850, 2964, 3705, 3800, 3900, 4940, 5700, 5928, 6175, 7410, 7800, 9880, 11400, 12350, 14820, 18525, 24700, 29640, 37050, 49400, 74100, 148200, 345997, 691994, 1037991, 1383988, 1729985, 2075982, 2767976, 3459970, 4151964, 4497961, 5189955, 6573943, 6919940, 8303928, 8649925, 8995922, 10379910, 13147886, 13493883, 13839880, 17299850, 17991844, 19721829, 20759820, 22489805, 25949775, 26295772, 26987766, 32869715, 34599700, 35983688, 39443658, 41519640, 44979610, 51899550, 52591544, 53975532, 65739430, 67469415, 69199400, 78887316, 85461259, 89959220, 98609145, 103799100, 107951064, 112449025, 131478860, 134938830, 157774632, 164348575, 170922518, 179918440, 197218290, 207598200, 224898050, 256383777, 262957720, 269877660, 328697150, 337347075, 341845036, 394436580, 427306295, 449796100, 493045725, 512767554, 539755320, 657394300, 674694150, 683690072, 788873160, 854612590, 899592200, 986091450, 1025535108, 1281918885, 1314788600, 1349388300, 1709225180, 1972182900, 2051070216, 2136531475, 2563837770, 2698776600, 3418450360, 3944365800, 4273062950, 5127675540, 6409594425, 8546125900, 10255351080, 12819188850, 17092251800, 25638377700, 51276755400]

約数ペア:

[(1, 51276755400), (2, 25638377700), (3, 17092251800), (4, 12819188850), (5, 10255351080), (6, 8546125900), (8, 6409594425), (10, 5127675540), (12, 4273062950), (13, 3944365800), (15, 3418450360), (19, 2698776600), (20, 2563837770), (24, 2136531475), (25, 2051070216), (26, 1972182900), (30, 1709225180), (38, 1349388300), (39, 1314788600), (40, 1281918885), (50, 1025535108), (52, 986091450), (57, 899592200), (60, 854612590), (65, 788873160), (75, 683690072), (76, 674694150), (78, 657394300), (95, 539755320), (100, 512767554), (104, 493045725), (114, 449796100), (120, 427306295), (130, 394436580), (150, 341845036), (152, 337347075), (156, 328697150), (190, 269877660), (195, 262957720), (200, 256383777), (228, 224898050), (247, 207598200), (260, 197218290), (285, 179918440), (300, 170922518), (312, 164348575), (325, 157774632), (380, 134938830), (390, 131478860), (456, 112449025), (475, 107951064), (494, 103799100), (520, 98609145), (570, 89959220), (600, 85461259), (650, 78887316), (741, 69199400), (760, 67469415), (780, 65739430), (950, 53975532), (975, 52591544), (988, 51899550), (1140, 44979610), (1235, 41519640), (1300, 39443658), (1425, 35983688), (1482, 34599700), (1560, 32869715), (1900, 26987766), (1950, 26295772), (1976, 25949775), (2280, 22489805), (2470, 20759820), (2600, 19721829), (2850, 17991844), (2964, 17299850), (3705, 13839880), (3800, 13493883), (3900, 13147886), (4940, 10379910), (5700, 8995922), (5928, 8649925), (6175, 8303928), (7410, 6919940), (7800, 6573943), (9880, 5189955), (11400, 4497961), (12350, 4151964), (14820, 3459970), (18525, 2767976), (24700, 2075982), (29640, 1729985), (37050, 1383988), (49400, 1037991), (74100, 691994), (148200, 345997)]