316808696160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{645179}}^1$

素因数の和:645242

約数の個数: 288

約数和(自身を含む): 1217439175680

約数和(自身を除く): 900630479520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 132, 144, 155, 160, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 288, 310, 330, 341, 352, 360, 372, 396, 440, 465, 480, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 992, 1023, 1056, 1116, 1240, 1320, 1364, 1395, 1440, 1488, 1584, 1705, 1760, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 2976, 3069, 3168, 3410, 3720, 3960, 4092, 4464, 4960, 5115, 5280, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 8928, 10230, 10912, 11160, 12276, 13640, 14880, 15345, 15840, 16368, 20460, 22320, 24552, 27280, 30690, 32736, 40920, 44640, 49104, 54560, 61380, 81840, 98208, 122760, 163680, 245520, 491040, 645179, 1290358, 1935537, 2580716, 3225895, 3871074, 5161432, 5806611, 6451790, 7096969, 7742148, 9677685, 10322864, 11613222, 12903580, 14193938, 15484296, 19355370, 20000549, 20645728, 21290907, 23226444, 25807160, 28387876, 29033055, 30968592, 35484845, 38710740, 40001098, 42581814, 46452888, 51614320, 56775752, 58066110, 60001647, 61937184, 63872721, 70969690, 77421480, 80002196, 85163628, 92905776, 100002745, 103228640, 106454535, 113551504, 116132220, 120003294, 127745442, 141939380, 154842960, 160004392, 170327256, 180004941, 185811552, 200005490, 212909070, 220006039, 227103008, 232264440, 240006588, 255490884, 283878760, 300008235, 309685920, 319363605, 320008784, 340654512, 360009882, 400010980, 425818140, 440012078, 464528880, 480013176, 510981768, 567757520, 600016470, 638727210, 640017568, 660018117, 681309024, 720019764, 800021960, 851636280, 880024156, 900024705, 929057760, 960026352, 1021963536, 1100030195, 1135515040, 1200032940, 1277454420, 1320036234, 1440039528, 1600043920, 1703272560, 1760048312, 1800049410, 1920052704, 1980054351, 2043927072, 2200060390, 2400065880, 2554908840, 2640072468, 2880079056, 3200087840, 3300090585, 3406545120, 3520096624, 3600098820, 3960108702, 4400120780, 4800131760, 5109817680, 5280144936, 5760158112, 6600181170, 7040193248, 7200197640, 7920217404, 8800241560, 9600263520, 9900271755, 10219635360, 10560289872, 13200362340, 14400395280, 15840434808, 17600483120, 19800543510, 21120579744, 26400724680, 28800790560, 31680869616, 35200966240, 39601087020, 52801449360, 63361739232, 79202174040, 105602898720, 158404348080, 316808696160]

約数ペア:

[(1, 316808696160), (2, 158404348080), (3, 105602898720), (4, 79202174040), (5, 63361739232), (6, 52801449360), (8, 39601087020), (9, 35200966240), (10, 31680869616), (11, 28800790560), (12, 26400724680), (15, 21120579744), (16, 19800543510), (18, 17600483120), (20, 15840434808), (22, 14400395280), (24, 13200362340), (30, 10560289872), (31, 10219635360), (32, 9900271755), (33, 9600263520), (36, 8800241560), (40, 7920217404), (44, 7200197640), (45, 7040193248), (48, 6600181170), (55, 5760158112), (60, 5280144936), (62, 5109817680), (66, 4800131760), (72, 4400120780), (80, 3960108702), (88, 3600098820), (90, 3520096624), (93, 3406545120), (96, 3300090585), (99, 3200087840), (110, 2880079056), (120, 2640072468), (124, 2554908840), (132, 2400065880), (144, 2200060390), (155, 2043927072), (160, 1980054351), (165, 1920052704), (176, 1800049410), (180, 1760048312), (186, 1703272560), (198, 1600043920), (220, 1440039528), (240, 1320036234), (248, 1277454420), (264, 1200032940), (279, 1135515040), (288, 1100030195), (310, 1021963536), (330, 960026352), (341, 929057760), (352, 900024705), (360, 880024156), (372, 851636280), (396, 800021960), (440, 720019764), (465, 681309024), (480, 660018117), (495, 640017568), (496, 638727210), (528, 600016470), (558, 567757520), (620, 510981768), (660, 480013176), (682, 464528880), (720, 440012078), (744, 425818140), (792, 400010980), (880, 360009882), (930, 340654512), (990, 320008784), (992, 319363605), (1023, 309685920), (1056, 300008235), (1116, 283878760), (1240, 255490884), (1320, 240006588), (1364, 232264440), (1395, 227103008), (1440, 220006039), (1488, 212909070), (1584, 200005490), (1705, 185811552), (1760, 180004941), (1860, 170327256), (1980, 160004392), (2046, 154842960), (2232, 141939380), (2480, 127745442), (2640, 120003294), (2728, 116132220), (2790, 113551504), (2976, 106454535), (3069, 103228640), (3168, 100002745), (3410, 92905776), (3720, 85163628), (3960, 80002196), (4092, 77421480), (4464, 70969690), (4960, 63872721), (5115, 61937184), (5280, 60001647), (5456, 58066110), (5580, 56775752), (6138, 51614320), (6820, 46452888), (7440, 42581814), (7920, 40001098), (8184, 38710740), (8928, 35484845), (10230, 30968592), (10912, 29033055), (11160, 28387876), (12276, 25807160), (13640, 23226444), (14880, 21290907), (15345, 20645728), (15840, 20000549), (16368, 19355370), (20460, 15484296), (22320, 14193938), (24552, 12903580), (27280, 11613222), (30690, 10322864), (32736, 9677685), (40920, 7742148), (44640, 7096969), (49104, 6451790), (54560, 5806611), (61380, 5161432), (81840, 3871074), (98208, 3225895), (122760, 2580716), (163680, 1935537), (245520, 1290358), (491040, 645179)]