228208200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:588

約数の個数: 192

約数和(自身を含む): 784235520

約数和(自身を除く): 556027320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 71, 75, 88, 100, 110, 120, 132, 142, 150, 165, 200, 213, 220, 264, 275, 284, 300, 330, 355, 426, 440, 487, 550, 568, 600, 660, 710, 781, 825, 852, 974, 1065, 1100, 1320, 1420, 1461, 1562, 1650, 1704, 1775, 1948, 2130, 2200, 2343, 2435, 2840, 2922, 3124, 3300, 3550, 3896, 3905, 4260, 4686, 4870, 5325, 5357, 5844, 6248, 6600, 7100, 7305, 7810, 8520, 9372, 9740, 10650, 10714, 11688, 11715, 12175, 14200, 14610, 15620, 16071, 18744, 19480, 19525, 21300, 21428, 23430, 24350, 26785, 29220, 31240, 32142, 34577, 36525, 39050, 42600, 42856, 46860, 48700, 53570, 58440, 58575, 64284, 69154, 73050, 78100, 80355, 93720, 97400, 103731, 107140, 117150, 128568, 133925, 138308, 146100, 156200, 160710, 172885, 207462, 214280, 234300, 267850, 276616, 292200, 321420, 345770, 380347, 401775, 414924, 468600, 518655, 535700, 642840, 691540, 760694, 803550, 829848, 864425, 1037310, 1071400, 1141041, 1383080, 1521388, 1607100, 1728850, 1901735, 2074620, 2282082, 2593275, 3042776, 3214200, 3457700, 3803470, 4149240, 4564164, 5186550, 5705205, 6915400, 7606940, 9128328, 9508675, 10373100, 11410410, 15213880, 19017350, 20746200, 22820820, 28526025, 38034700, 45641640, 57052050, 76069400, 114104100, 228208200]

約数ペア:

[(1, 228208200), (2, 114104100), (3, 76069400), (4, 57052050), (5, 45641640), (6, 38034700), (8, 28526025), (10, 22820820), (11, 20746200), (12, 19017350), (15, 15213880), (20, 11410410), (22, 10373100), (24, 9508675), (25, 9128328), (30, 7606940), (33, 6915400), (40, 5705205), (44, 5186550), (50, 4564164), (55, 4149240), (60, 3803470), (66, 3457700), (71, 3214200), (75, 3042776), (88, 2593275), (100, 2282082), (110, 2074620), (120, 1901735), (132, 1728850), (142, 1607100), (150, 1521388), (165, 1383080), (200, 1141041), (213, 1071400), (220, 1037310), (264, 864425), (275, 829848), (284, 803550), (300, 760694), (330, 691540), (355, 642840), (426, 535700), (440, 518655), (487, 468600), (550, 414924), (568, 401775), (600, 380347), (660, 345770), (710, 321420), (781, 292200), (825, 276616), (852, 267850), (974, 234300), (1065, 214280), (1100, 207462), (1320, 172885), (1420, 160710), (1461, 156200), (1562, 146100), (1650, 138308), (1704, 133925), (1775, 128568), (1948, 117150), (2130, 107140), (2200, 103731), (2343, 97400), (2435, 93720), (2840, 80355), (2922, 78100), (3124, 73050), (3300, 69154), (3550, 64284), (3896, 58575), (3905, 58440), (4260, 53570), (4686, 48700), (4870, 46860), (5325, 42856), (5357, 42600), (5844, 39050), (6248, 36525), (6600, 34577), (7100, 32142), (7305, 31240), (7810, 29220), (8520, 26785), (9372, 24350), (9740, 23430), (10650, 21428), (10714, 21300), (11688, 19525), (11715, 19480), (12175, 18744), (14200, 16071), (14610, 15620)]