73867720080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{128941}}^1$

素因数の和:129006

約数の個数: 320

約数和(自身を含む): 294705709056

約数和(自身を除く): 220837988976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 105, 110, 112, 120, 124, 132, 140, 154, 155, 165, 168, 176, 186, 210, 217, 220, 231, 240, 248, 264, 280, 308, 310, 330, 336, 341, 372, 385, 420, 434, 440, 462, 465, 496, 528, 560, 616, 620, 651, 660, 682, 744, 770, 840, 868, 880, 924, 930, 1023, 1085, 1155, 1232, 1240, 1302, 1320, 1364, 1488, 1540, 1680, 1705, 1736, 1848, 1860, 2046, 2170, 2310, 2387, 2480, 2604, 2640, 2728, 3080, 3255, 3410, 3472, 3696, 3720, 4092, 4340, 4620, 4774, 5115, 5208, 5456, 6160, 6510, 6820, 7161, 7440, 8184, 8680, 9240, 9548, 10230, 10416, 11935, 13020, 13640, 14322, 16368, 17360, 18480, 19096, 20460, 23870, 26040, 27280, 28644, 35805, 38192, 40920, 47740, 52080, 57288, 71610, 81840, 95480, 114576, 128941, 143220, 190960, 257882, 286440, 386823, 515764, 572880, 644705, 773646, 902587, 1031528, 1289410, 1418351, 1547292, 1805174, 1934115, 2063056, 2578820, 2707761, 2836702, 3094584, 3610348, 3868230, 3997171, 4255053, 4512935, 5157640, 5415522, 5673404, 6189168, 7091755, 7220696, 7736460, 7994342, 8510106, 9025870, 9928457, 10315280, 10831044, 11346808, 11991513, 13538805, 14183510, 14441392, 15472920, 15988684, 17020212, 18051740, 19856914, 19985855, 21275265, 21662088, 22693616, 23983026, 27077610, 27980197, 28367020, 29785371, 30945840, 31977368, 34040424, 36103480, 39713828, 39971710, 42550530, 43324176, 43968881, 47966052, 49642285, 54155220, 55960394, 56734040, 59570742, 59957565, 63954736, 68080848, 72206960, 79427656, 79943420, 83940591, 85101060, 87937762, 95932104, 99284570, 108310440, 111920788, 113468080, 119141484, 119915130, 131906643, 139900985, 148926855, 158855312, 159886840, 167881182, 170202120, 175875524, 191864208, 198569140, 216620880, 219844405, 223841576, 238282968, 239830260, 263813286, 279801970, 297853710, 307782167, 319773680, 335762364, 340404240, 351751048, 397138280, 419702955, 439688810, 447683152, 476565936, 479660520, 527626572, 559603940, 595707420, 615564334, 659533215, 671524728, 703502096, 794276560, 839405910, 879377620, 923346501, 959321040, 1055253144, 1119207880, 1191414840, 1231128668, 1319066430, 1343049456, 1538910835, 1678811820, 1758755240, 1846693002, 2110506288, 2238415760, 2382829680, 2462257336, 2638132860, 3077821670, 3357623640, 3517510480, 3693386004, 4616732505, 4924514672, 5276265720, 6155643340, 6715247280, 7386772008, 9233465010, 10552531440, 12311286680, 14773544016, 18466930020, 24622573360, 36933860040, 73867720080]

約数ペア:

[(1, 73867720080), (2, 36933860040), (3, 24622573360), (4, 18466930020), (5, 14773544016), (6, 12311286680), (7, 10552531440), (8, 9233465010), (10, 7386772008), (11, 6715247280), (12, 6155643340), (14, 5276265720), (15, 4924514672), (16, 4616732505), (20, 3693386004), (21, 3517510480), (22, 3357623640), (24, 3077821670), (28, 2638132860), (30, 2462257336), (31, 2382829680), (33, 2238415760), (35, 2110506288), (40, 1846693002), (42, 1758755240), (44, 1678811820), (48, 1538910835), (55, 1343049456), (56, 1319066430), (60, 1231128668), (62, 1191414840), (66, 1119207880), (70, 1055253144), (77, 959321040), (80, 923346501), (84, 879377620), (88, 839405910), (93, 794276560), (105, 703502096), (110, 671524728), (112, 659533215), (120, 615564334), (124, 595707420), (132, 559603940), (140, 527626572), (154, 479660520), (155, 476565936), (165, 447683152), (168, 439688810), (176, 419702955), (186, 397138280), (210, 351751048), (217, 340404240), (220, 335762364), (231, 319773680), (240, 307782167), (248, 297853710), (264, 279801970), (280, 263813286), (308, 239830260), (310, 238282968), (330, 223841576), (336, 219844405), (341, 216620880), (372, 198569140), (385, 191864208), (420, 175875524), (434, 170202120), (440, 167881182), (462, 159886840), (465, 158855312), (496, 148926855), (528, 139900985), (560, 131906643), (616, 119915130), (620, 119141484), (651, 113468080), (660, 111920788), (682, 108310440), (744, 99284570), (770, 95932104), (840, 87937762), (868, 85101060), (880, 83940591), (924, 79943420), (930, 79427656), (1023, 72206960), (1085, 68080848), (1155, 63954736), (1232, 59957565), (1240, 59570742), (1302, 56734040), (1320, 55960394), (1364, 54155220), (1488, 49642285), (1540, 47966052), (1680, 43968881), (1705, 43324176), (1736, 42550530), (1848, 39971710), (1860, 39713828), (2046, 36103480), (2170, 34040424), (2310, 31977368), (2387, 30945840), (2480, 29785371), (2604, 28367020), (2640, 27980197), (2728, 27077610), (3080, 23983026), (3255, 22693616), (3410, 21662088), (3472, 21275265), (3696, 19985855), (3720, 19856914), (4092, 18051740), (4340, 17020212), (4620, 15988684), (4774, 15472920), (5115, 14441392), (5208, 14183510), (5456, 13538805), (6160, 11991513), (6510, 11346808), (6820, 10831044), (7161, 10315280), (7440, 9928457), (8184, 9025870), (8680, 8510106), (9240, 7994342), (9548, 7736460), (10230, 7220696), (10416, 7091755), (11935, 6189168), (13020, 5673404), (13640, 5415522), (14322, 5157640), (16368, 4512935), (17360, 4255053), (18480, 3997171), (19096, 3868230), (20460, 3610348), (23870, 3094584), (26040, 2836702), (27280, 2707761), (28644, 2578820), (35805, 2063056), (38192, 1934115), (40920, 1805174), (47740, 1547292), (52080, 1418351), (57288, 1289410), (71610, 1031528), (81840, 902587), (95480, 773646), (114576, 644705), (128941, 572880), (143220, 515764), (190960, 386823), (257882, 286440)]