275488200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 1017929640

約数和(自身を除く): 742441440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 61, 65, 72, 75, 78, 90, 100, 104, 117, 120, 122, 130, 150, 156, 180, 183, 193, 195, 200, 225, 234, 244, 260, 300, 305, 312, 325, 360, 366, 386, 390, 450, 468, 488, 520, 549, 579, 585, 600, 610, 650, 732, 772, 780, 793, 900, 915, 936, 965, 975, 1098, 1158, 1170, 1220, 1300, 1464, 1525, 1544, 1560, 1586, 1737, 1800, 1830, 1930, 1950, 2196, 2316, 2340, 2379, 2440, 2509, 2600, 2745, 2895, 2925, 3050, 3172, 3474, 3660, 3860, 3900, 3965, 4392, 4575, 4632, 4680, 4758, 4825, 5018, 5490, 5790, 5850, 6100, 6344, 6948, 7137, 7320, 7527, 7720, 7800, 7930, 8685, 9150, 9516, 9650, 10036, 10980, 11580, 11700, 11773, 11895, 12200, 12545, 13725, 13896, 14274, 14475, 15054, 15860, 17370, 18300, 19032, 19300, 19825, 20072, 21960, 22581, 23160, 23400, 23546, 23790, 25090, 27450, 28548, 28950, 30108, 31720, 34740, 35319, 35685, 36600, 37635, 38600, 39650, 43425, 45162, 47092, 47580, 50180, 54900, 57096, 57900, 58865, 59475, 60216, 62725, 69480, 70638, 71370, 75270, 79300, 86850, 90324, 94184, 95160, 100360, 105957, 109800, 112905, 115800, 117730, 118950, 125450, 141276, 142740, 150540, 153049, 158600, 173700, 176595, 178425, 180648, 188175, 211914, 225810, 235460, 237900, 250900, 282552, 285480, 294325, 301080, 306098, 347400, 353190, 356850, 376350, 423828, 451620, 459147, 470920, 475800, 501800, 529785, 564525, 588650, 612196, 706380, 713700, 752700, 765245, 847656, 882975, 903240, 918294, 1059570, 1129050, 1177300, 1224392, 1377441, 1412760, 1427400, 1505400, 1530490, 1765950, 1836588, 2119140, 2258100, 2295735, 2354600, 2648925, 2754882, 3060980, 3531900, 3673176, 3826225, 4238280, 4516200, 4591470, 5297850, 5509764, 6121960, 6887205, 7063800, 7652450, 9182940, 10595700, 11019528, 11478675, 13774410, 15304900, 18365880, 21191400, 22957350, 27548820, 30609800, 34436025, 45914700, 55097640, 68872050, 91829400, 137744100, 275488200]

約数ペア:

[(1, 275488200), (2, 137744100), (3, 91829400), (4, 68872050), (5, 55097640), (6, 45914700), (8, 34436025), (9, 30609800), (10, 27548820), (12, 22957350), (13, 21191400), (15, 18365880), (18, 15304900), (20, 13774410), (24, 11478675), (25, 11019528), (26, 10595700), (30, 9182940), (36, 7652450), (39, 7063800), (40, 6887205), (45, 6121960), (50, 5509764), (52, 5297850), (60, 4591470), (61, 4516200), (65, 4238280), (72, 3826225), (75, 3673176), (78, 3531900), (90, 3060980), (100, 2754882), (104, 2648925), (117, 2354600), (120, 2295735), (122, 2258100), (130, 2119140), (150, 1836588), (156, 1765950), (180, 1530490), (183, 1505400), (193, 1427400), (195, 1412760), (200, 1377441), (225, 1224392), (234, 1177300), (244, 1129050), (260, 1059570), (300, 918294), (305, 903240), (312, 882975), (325, 847656), (360, 765245), (366, 752700), (386, 713700), (390, 706380), (450, 612196), (468, 588650), (488, 564525), (520, 529785), (549, 501800), (579, 475800), (585, 470920), (600, 459147), (610, 451620), (650, 423828), (732, 376350), (772, 356850), (780, 353190), (793, 347400), (900, 306098), (915, 301080), (936, 294325), (965, 285480), (975, 282552), (1098, 250900), (1158, 237900), (1170, 235460), (1220, 225810), (1300, 211914), (1464, 188175), (1525, 180648), (1544, 178425), (1560, 176595), (1586, 173700), (1737, 158600), (1800, 153049), (1830, 150540), (1930, 142740), (1950, 141276), (2196, 125450), (2316, 118950), (2340, 117730), (2379, 115800), (2440, 112905), (2509, 109800), (2600, 105957), (2745, 100360), (2895, 95160), (2925, 94184), (3050, 90324), (3172, 86850), (3474, 79300), (3660, 75270), (3860, 71370), (3900, 70638), (3965, 69480), (4392, 62725), (4575, 60216), (4632, 59475), (4680, 58865), (4758, 57900), (4825, 57096), (5018, 54900), (5490, 50180), (5790, 47580), (5850, 47092), (6100, 45162), (6344, 43425), (6948, 39650), (7137, 38600), (7320, 37635), (7527, 36600), (7720, 35685), (7800, 35319), (7930, 34740), (8685, 31720), (9150, 30108), (9516, 28950), (9650, 28548), (10036, 27450), (10980, 25090), (11580, 23790), (11700, 23546), (11773, 23400), (11895, 23160), (12200, 22581), (12545, 21960), (13725, 20072), (13896, 19825), (14274, 19300), (14475, 19032), (15054, 18300), (15860, 17370)]