224584360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 256

約数和(自身を含む): 696729600

約数和(自身を除く): 472145240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 71, 77, 79, 88, 91, 104, 110, 130, 140, 142, 143, 154, 158, 182, 220, 260, 280, 284, 286, 308, 316, 355, 364, 385, 395, 440, 455, 497, 520, 553, 568, 572, 616, 632, 710, 715, 728, 770, 781, 790, 869, 910, 923, 994, 1001, 1027, 1106, 1144, 1420, 1430, 1540, 1562, 1580, 1738, 1820, 1846, 1988, 2002, 2054, 2212, 2485, 2765, 2840, 2860, 3080, 3124, 3160, 3476, 3640, 3692, 3905, 3976, 4004, 4108, 4345, 4424, 4615, 4970, 5005, 5135, 5467, 5530, 5609, 5720, 6083, 6248, 6461, 6952, 7189, 7384, 7810, 8008, 8216, 8690, 9230, 9940, 10010, 10153, 10270, 10934, 11060, 11218, 11297, 12166, 12922, 14378, 15620, 17380, 18460, 19880, 20020, 20306, 20540, 21868, 22120, 22436, 22594, 24332, 25844, 27335, 28045, 28756, 30415, 31240, 32305, 34760, 35945, 36920, 39263, 40040, 40612, 41080, 43736, 44872, 45188, 48664, 50765, 51688, 54670, 56090, 56485, 57512, 60830, 61699, 64610, 71071, 71890, 72917, 78526, 79079, 81224, 90376, 101530, 109340, 112180, 112970, 121660, 123398, 129220, 142142, 143780, 145834, 157052, 158158, 196315, 203060, 218680, 224360, 225940, 243320, 246796, 258440, 284284, 287560, 291668, 308495, 314104, 316316, 355355, 364585, 392630, 395395, 406120, 431893, 451880, 493592, 510419, 568568, 583336, 616990, 632632, 710710, 729170, 785260, 790790, 802087, 863786, 1020838, 1233980, 1421420, 1458340, 1570520, 1581580, 1604174, 1727572, 2041676, 2159465, 2467960, 2552095, 2842840, 2916680, 3163160, 3208348, 3455144, 4010435, 4083352, 4318930, 5104190, 5614609, 6416696, 8020870, 8637860, 10208380, 11229218, 16041740, 17275720, 20416760, 22458436, 28073045, 32083480, 44916872, 56146090, 112292180, 224584360]

約数ペア:

[(1, 224584360), (2, 112292180), (4, 56146090), (5, 44916872), (7, 32083480), (8, 28073045), (10, 22458436), (11, 20416760), (13, 17275720), (14, 16041740), (20, 11229218), (22, 10208380), (26, 8637860), (28, 8020870), (35, 6416696), (40, 5614609), (44, 5104190), (52, 4318930), (55, 4083352), (56, 4010435), (65, 3455144), (70, 3208348), (71, 3163160), (77, 2916680), (79, 2842840), (88, 2552095), (91, 2467960), (104, 2159465), (110, 2041676), (130, 1727572), (140, 1604174), (142, 1581580), (143, 1570520), (154, 1458340), (158, 1421420), (182, 1233980), (220, 1020838), (260, 863786), (280, 802087), (284, 790790), (286, 785260), (308, 729170), (316, 710710), (355, 632632), (364, 616990), (385, 583336), (395, 568568), (440, 510419), (455, 493592), (497, 451880), (520, 431893), (553, 406120), (568, 395395), (572, 392630), (616, 364585), (632, 355355), (710, 316316), (715, 314104), (728, 308495), (770, 291668), (781, 287560), (790, 284284), (869, 258440), (910, 246796), (923, 243320), (994, 225940), (1001, 224360), (1027, 218680), (1106, 203060), (1144, 196315), (1420, 158158), (1430, 157052), (1540, 145834), (1562, 143780), (1580, 142142), (1738, 129220), (1820, 123398), (1846, 121660), (1988, 112970), (2002, 112180), (2054, 109340), (2212, 101530), (2485, 90376), (2765, 81224), (2840, 79079), (2860, 78526), (3080, 72917), (3124, 71890), (3160, 71071), (3476, 64610), (3640, 61699), (3692, 60830), (3905, 57512), (3976, 56485), (4004, 56090), (4108, 54670), (4345, 51688), (4424, 50765), (4615, 48664), (4970, 45188), (5005, 44872), (5135, 43736), (5467, 41080), (5530, 40612), (5609, 40040), (5720, 39263), (6083, 36920), (6248, 35945), (6461, 34760), (6952, 32305), (7189, 31240), (7384, 30415), (7810, 28756), (8008, 28045), (8216, 27335), (8690, 25844), (9230, 24332), (9940, 22594), (10010, 22436), (10153, 22120), (10270, 21868), (10934, 20540), (11060, 20306), (11218, 20020), (11297, 19880), (12166, 18460), (12922, 17380), (14378, 15620)]