1894225320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3187}}^1$

素因数の和:3344

約数の個数: 192

約数和(自身を含む): 6684088320

約数和(自身を除く): 4789863000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 127, 130, 156, 180, 195, 234, 254, 260, 312, 360, 381, 390, 468, 508, 520, 585, 635, 762, 780, 936, 1016, 1143, 1170, 1270, 1524, 1560, 1651, 1905, 2286, 2340, 2540, 3048, 3187, 3302, 3810, 4572, 4680, 4953, 5080, 5715, 6374, 6604, 7620, 8255, 9144, 9561, 9906, 11430, 12748, 13208, 14859, 15240, 15935, 16510, 19122, 19812, 22860, 24765, 25496, 28683, 29718, 31870, 33020, 38244, 39624, 41431, 45720, 47805, 49530, 57366, 59436, 63740, 66040, 74295, 76488, 82862, 95610, 99060, 114732, 118872, 124293, 127480, 143415, 148590, 165724, 191220, 198120, 207155, 229464, 248586, 286830, 297180, 331448, 372879, 382440, 404749, 414310, 497172, 573660, 594360, 621465, 745758, 809498, 828620, 994344, 1147320, 1214247, 1242930, 1491516, 1618996, 1657240, 1864395, 2023745, 2428494, 2485860, 2983032, 3237992, 3642741, 3728790, 4047490, 4856988, 4971720, 5261737, 6071235, 7285482, 7457580, 8094980, 9713976, 10523474, 12142470, 14570964, 14915160, 15785211, 16189960, 18213705, 21046948, 24284940, 26308685, 29141928, 31570422, 36427410, 42093896, 47355633, 48569880, 52617370, 63140844, 72854820, 78926055, 94711266, 105234740, 126281688, 145709640, 157852110, 189422532, 210469480, 236778165, 315704220, 378845064, 473556330, 631408440, 947112660, 1894225320]

約数ペア:

[(1, 1894225320), (2, 947112660), (3, 631408440), (4, 473556330), (5, 378845064), (6, 315704220), (8, 236778165), (9, 210469480), (10, 189422532), (12, 157852110), (13, 145709640), (15, 126281688), (18, 105234740), (20, 94711266), (24, 78926055), (26, 72854820), (30, 63140844), (36, 52617370), (39, 48569880), (40, 47355633), (45, 42093896), (52, 36427410), (60, 31570422), (65, 29141928), (72, 26308685), (78, 24284940), (90, 21046948), (104, 18213705), (117, 16189960), (120, 15785211), (127, 14915160), (130, 14570964), (156, 12142470), (180, 10523474), (195, 9713976), (234, 8094980), (254, 7457580), (260, 7285482), (312, 6071235), (360, 5261737), (381, 4971720), (390, 4856988), (468, 4047490), (508, 3728790), (520, 3642741), (585, 3237992), (635, 2983032), (762, 2485860), (780, 2428494), (936, 2023745), (1016, 1864395), (1143, 1657240), (1170, 1618996), (1270, 1491516), (1524, 1242930), (1560, 1214247), (1651, 1147320), (1905, 994344), (2286, 828620), (2340, 809498), (2540, 745758), (3048, 621465), (3187, 594360), (3302, 573660), (3810, 497172), (4572, 414310), (4680, 404749), (4953, 382440), (5080, 372879), (5715, 331448), (6374, 297180), (6604, 286830), (7620, 248586), (8255, 229464), (9144, 207155), (9561, 198120), (9906, 191220), (11430, 165724), (12748, 148590), (13208, 143415), (14859, 127480), (15240, 124293), (15935, 118872), (16510, 114732), (19122, 99060), (19812, 95610), (22860, 82862), (24765, 76488), (25496, 74295), (28683, 66040), (29718, 63740), (31870, 59436), (33020, 57366), (38244, 49530), (39624, 47805), (41431, 45720)]