273010920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1144

約数の個数: 256

約数和(自身を含む): 1052835840

約数和(自身を除く): 779824920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 52, 56, 60, 65, 69, 70, 78, 84, 91, 92, 104, 105, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 210, 230, 260, 273, 276, 280, 299, 312, 322, 345, 364, 390, 420, 455, 460, 483, 520, 546, 552, 598, 644, 690, 728, 780, 805, 840, 897, 910, 920, 966, 1087, 1092, 1196, 1288, 1365, 1380, 1495, 1560, 1610, 1794, 1820, 1932, 2093, 2174, 2184, 2392, 2415, 2730, 2760, 2990, 3220, 3261, 3588, 3640, 3864, 4186, 4348, 4485, 4830, 5435, 5460, 5980, 6279, 6440, 6522, 7176, 7609, 8372, 8696, 8970, 9660, 10465, 10870, 10920, 11960, 12558, 13044, 14131, 15218, 16305, 16744, 17940, 19320, 20930, 21740, 22827, 25001, 25116, 26088, 28262, 30436, 31395, 32610, 35880, 38045, 41860, 42393, 43480, 45654, 50002, 50232, 56524, 60872, 62790, 65220, 70655, 75003, 76090, 83720, 84786, 91308, 98917, 100004, 113048, 114135, 125005, 125580, 130440, 141310, 150006, 152180, 169572, 175007, 182616, 197834, 200008, 211965, 228270, 250010, 251160, 282620, 296751, 300012, 304360, 325013, 339144, 350014, 375015, 395668, 423930, 456540, 494585, 500020, 525021, 565240, 593502, 600024, 650026, 700028, 750030, 791336, 847860, 875035, 913080, 975039, 989170, 1000040, 1050042, 1187004, 1300052, 1400056, 1483755, 1500060, 1625065, 1695720, 1750070, 1950078, 1978340, 2100084, 2275091, 2374008, 2600104, 2625105, 2967510, 3000120, 3250130, 3500140, 3900156, 3956680, 4200168, 4550182, 4875195, 5250210, 5935020, 6500260, 6825273, 7000280, 7800312, 9100364, 9750390, 10500420, 11375455, 11870040, 13000520, 13650546, 18200728, 19500780, 21000840, 22750910, 27301092, 34126365, 39001560, 45501820, 54602184, 68252730, 91003640, 136505460, 273010920]

約数ペア:

[(1, 273010920), (2, 136505460), (3, 91003640), (4, 68252730), (5, 54602184), (6, 45501820), (7, 39001560), (8, 34126365), (10, 27301092), (12, 22750910), (13, 21000840), (14, 19500780), (15, 18200728), (20, 13650546), (21, 13000520), (23, 11870040), (24, 11375455), (26, 10500420), (28, 9750390), (30, 9100364), (35, 7800312), (39, 7000280), (40, 6825273), (42, 6500260), (46, 5935020), (52, 5250210), (56, 4875195), (60, 4550182), (65, 4200168), (69, 3956680), (70, 3900156), (78, 3500140), (84, 3250130), (91, 3000120), (92, 2967510), (104, 2625105), (105, 2600104), (115, 2374008), (120, 2275091), (130, 2100084), (138, 1978340), (140, 1950078), (156, 1750070), (161, 1695720), (168, 1625065), (182, 1500060), (184, 1483755), (195, 1400056), (210, 1300052), (230, 1187004), (260, 1050042), (273, 1000040), (276, 989170), (280, 975039), (299, 913080), (312, 875035), (322, 847860), (345, 791336), (364, 750030), (390, 700028), (420, 650026), (455, 600024), (460, 593502), (483, 565240), (520, 525021), (546, 500020), (552, 494585), (598, 456540), (644, 423930), (690, 395668), (728, 375015), (780, 350014), (805, 339144), (840, 325013), (897, 304360), (910, 300012), (920, 296751), (966, 282620), (1087, 251160), (1092, 250010), (1196, 228270), (1288, 211965), (1365, 200008), (1380, 197834), (1495, 182616), (1560, 175007), (1610, 169572), (1794, 152180), (1820, 150006), (1932, 141310), (2093, 130440), (2174, 125580), (2184, 125005), (2392, 114135), (2415, 113048), (2730, 100004), (2760, 98917), (2990, 91308), (3220, 84786), (3261, 83720), (3588, 76090), (3640, 75003), (3864, 70655), (4186, 65220), (4348, 62790), (4485, 60872), (4830, 56524), (5435, 50232), (5460, 50002), (5980, 45654), (6279, 43480), (6440, 42393), (6522, 41860), (7176, 38045), (7609, 35880), (8372, 32610), (8696, 31395), (8970, 30436), (9660, 28262), (10465, 26088), (10870, 25116), (10920, 25001), (11960, 22827), (12558, 21740), (13044, 20930), (14131, 19320), (15218, 17940), (16305, 16744)]