243328800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 288

約数和(自身を含む): 931815360

約数和(自身を除く): 688486560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 130, 132, 143, 150, 156, 160, 165, 176, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 325, 330, 352, 390, 400, 416, 429, 440, 480, 520, 528, 550, 572, 600, 624, 650, 660, 709, 715, 780, 800, 825, 858, 880, 975, 1040, 1056, 1100, 1144, 1200, 1248, 1300, 1320, 1418, 1430, 1560, 1650, 1716, 1760, 1950, 2080, 2127, 2145, 2200, 2288, 2400, 2600, 2640, 2836, 2860, 3120, 3300, 3432, 3545, 3575, 3900, 4254, 4290, 4400, 4576, 5200, 5280, 5672, 5720, 6240, 6600, 6864, 7090, 7150, 7799, 7800, 8508, 8580, 8800, 9217, 10400, 10635, 10725, 11344, 11440, 13200, 13728, 14180, 14300, 15598, 15600, 17016, 17160, 17725, 18434, 21270, 21450, 22688, 22880, 23397, 26400, 27651, 28360, 28600, 31196, 31200, 34032, 34320, 35450, 36868, 38995, 42540, 42900, 46085, 46794, 53175, 55302, 56720, 57200, 62392, 68064, 68640, 70900, 73736, 77990, 85080, 85800, 92170, 93588, 101387, 106350, 110604, 113440, 114400, 116985, 124784, 138255, 141800, 147472, 155980, 170160, 171600, 184340, 187176, 194975, 202774, 212700, 221208, 230425, 233970, 249568, 276510, 283600, 294944, 304161, 311960, 340320, 343200, 368680, 374352, 389950, 405548, 425400, 442416, 460850, 467940, 506935, 553020, 567200, 584925, 608322, 623920, 691275, 737360, 748704, 779900, 811096, 850800, 884832, 921700, 935880, 1013870, 1106040, 1169850, 1216644, 1247840, 1382550, 1474720, 1520805, 1559800, 1622192, 1701600, 1843400, 1871760, 2027740, 2212080, 2339700, 2433288, 2534675, 2765100, 3041610, 3119600, 3244384, 3686800, 3743520, 4055480, 4424160, 4679400, 4866576, 5069350, 5530200, 6083220, 6239200, 7373600, 7604025, 8110960, 9358800, 9733152, 10138700, 11060400, 12166440, 15208050, 16221920, 18717600, 20277400, 22120800, 24332880, 30416100, 40554800, 48665760, 60832200, 81109600, 121664400, 243328800]

約数ペア:

[(1, 243328800), (2, 121664400), (3, 81109600), (4, 60832200), (5, 48665760), (6, 40554800), (8, 30416100), (10, 24332880), (11, 22120800), (12, 20277400), (13, 18717600), (15, 16221920), (16, 15208050), (20, 12166440), (22, 11060400), (24, 10138700), (25, 9733152), (26, 9358800), (30, 8110960), (32, 7604025), (33, 7373600), (39, 6239200), (40, 6083220), (44, 5530200), (48, 5069350), (50, 4866576), (52, 4679400), (55, 4424160), (60, 4055480), (65, 3743520), (66, 3686800), (75, 3244384), (78, 3119600), (80, 3041610), (88, 2765100), (96, 2534675), (100, 2433288), (104, 2339700), (110, 2212080), (120, 2027740), (130, 1871760), (132, 1843400), (143, 1701600), (150, 1622192), (156, 1559800), (160, 1520805), (165, 1474720), (176, 1382550), (195, 1247840), (200, 1216644), (208, 1169850), (220, 1106040), (240, 1013870), (260, 935880), (264, 921700), (275, 884832), (286, 850800), (300, 811096), (312, 779900), (325, 748704), (330, 737360), (352, 691275), (390, 623920), (400, 608322), (416, 584925), (429, 567200), (440, 553020), (480, 506935), (520, 467940), (528, 460850), (550, 442416), (572, 425400), (600, 405548), (624, 389950), (650, 374352), (660, 368680), (709, 343200), (715, 340320), (780, 311960), (800, 304161), (825, 294944), (858, 283600), (880, 276510), (975, 249568), (1040, 233970), (1056, 230425), (1100, 221208), (1144, 212700), (1200, 202774), (1248, 194975), (1300, 187176), (1320, 184340), (1418, 171600), (1430, 170160), (1560, 155980), (1650, 147472), (1716, 141800), (1760, 138255), (1950, 124784), (2080, 116985), (2127, 114400), (2145, 113440), (2200, 110604), (2288, 106350), (2400, 101387), (2600, 93588), (2640, 92170), (2836, 85800), (2860, 85080), (3120, 77990), (3300, 73736), (3432, 70900), (3545, 68640), (3575, 68064), (3900, 62392), (4254, 57200), (4290, 56720), (4400, 55302), (4576, 53175), (5200, 46794), (5280, 46085), (5672, 42900), (5720, 42540), (6240, 38995), (6600, 36868), (6864, 35450), (7090, 34320), (7150, 34032), (7799, 31200), (7800, 31196), (8508, 28600), (8580, 28360), (8800, 27651), (9217, 26400), (10400, 23397), (10635, 22880), (10725, 22688), (11344, 21450), (11440, 21270), (13200, 18434), (13728, 17725), (14180, 17160), (14300, 17016), (15598, 15600)]