2247408240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3923}}^1$

素因数の和:3988

約数の個数: 320

約数和(自身を含む): 8968568832

約数和(自身を除く): 6721160592

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, 3923, 4092, 4340, 4620, 4774, 5115, 5208, 5456, 6160, 6510, 6820, 7161, 7440, 7846, 8184, 8680, 9240, 9548, 10230, 10416, 11769, 11935, 13020, 13640, 14322, 15692, 16368, 17360, 18480, 19096, 19615, 20460, 23538, 23870, 26040, 27280, 27461, 28644, 31384, 35805, 38192, 39230, 40920, 43153, 47076, 47740, 52080, 54922, 57288, 58845, 62768, 71610, 78460, 81840, 82383, 86306, 94152, 95480, 109844, 114576, 117690, 121613, 129459, 137305, 143220, 156920, 164766, 172612, 188304, 190960, 215765, 219688, 235380, 243226, 258918, 274610, 286440, 302071, 313840, 329532, 345224, 364839, 411915, 431530, 439376, 470760, 486452, 517836, 549220, 572880, 604142, 608065, 647295, 659064, 690448, 729678, 823830, 851291, 863060, 906213, 941520, 972904, 1035672, 1098440, 1208284, 1216130, 1294590, 1318128, 1337743, 1459356, 1510355, 1647660, 1702582, 1726120, 1812426, 1824195, 1945808, 2071344, 2196880, 2416568, 2432260, 2553873, 2589180, 2675486, 2918712, 3020710, 3295320, 3405164, 3452240, 3624852, 3648390, 4013229, 4256455, 4531065, 4833136, 4864520, 5107746, 5178360, 5350972, 5837424, 6041420, 6590640, 6688715, 6810328, 7249704, 7296780, 8026458, 8512910, 9062130, 9364201, 9729040, 10215492, 10356720, 10701944, 12082840, 12769365, 13377430, 13620656, 14499408, 14593560, 16052916, 17025820, 18124260, 18728402, 20066145, 20430984, 21403888, 24165680, 25538730, 26754860, 28092603, 29187120, 32105832, 34051640, 36248520, 37456804, 40132290, 40861968, 46821005, 51077460, 53509720, 56185206, 64211664, 68103280, 72497040, 74913608, 80264580, 93642010, 102154920, 107019440, 112370412, 140463015, 149827216, 160529160, 187284020, 204309840, 224740824, 280926030, 321058320, 374568040, 449481648, 561852060, 749136080, 1123704120, 2247408240]

約数ペア:

[(1, 2247408240), (2, 1123704120), (3, 749136080), (4, 561852060), (5, 449481648), (6, 374568040), (7, 321058320), (8, 280926030), (10, 224740824), (11, 204309840), (12, 187284020), (14, 160529160), (15, 149827216), (16, 140463015), (20, 112370412), (21, 107019440), (22, 102154920), (24, 93642010), (28, 80264580), (30, 74913608), (31, 72497040), (33, 68103280), (35, 64211664), (40, 56185206), (42, 53509720), (44, 51077460), (48, 46821005), (55, 40861968), (56, 40132290), (60, 37456804), (62, 36248520), (66, 34051640), (70, 32105832), (77, 29187120), (80, 28092603), (84, 26754860), (88, 25538730), (93, 24165680), (105, 21403888), (110, 20430984), (112, 20066145), (120, 18728402), (124, 18124260), (132, 17025820), (140, 16052916), (154, 14593560), (155, 14499408), (165, 13620656), (168, 13377430), (176, 12769365), (186, 12082840), (210, 10701944), (217, 10356720), (220, 10215492), (231, 9729040), (240, 9364201), (248, 9062130), (264, 8512910), (280, 8026458), (308, 7296780), (310, 7249704), (330, 6810328), (336, 6688715), (341, 6590640), (372, 6041420), (385, 5837424), (420, 5350972), (434, 5178360), (440, 5107746), (462, 4864520), (465, 4833136), (496, 4531065), (528, 4256455), (560, 4013229), (616, 3648390), (620, 3624852), (651, 3452240), (660, 3405164), (682, 3295320), (744, 3020710), (770, 2918712), (840, 2675486), (868, 2589180), (880, 2553873), (924, 2432260), (930, 2416568), (1023, 2196880), (1085, 2071344), (1155, 1945808), (1232, 1824195), (1240, 1812426), (1302, 1726120), (1320, 1702582), (1364, 1647660), (1488, 1510355), (1540, 1459356), (1680, 1337743), (1705, 1318128), (1736, 1294590), (1848, 1216130), (1860, 1208284), (2046, 1098440), (2170, 1035672), (2310, 972904), (2387, 941520), (2480, 906213), (2604, 863060), (2640, 851291), (2728, 823830), (3080, 729678), (3255, 690448), (3410, 659064), (3472, 647295), (3696, 608065), (3720, 604142), (3923, 572880), (4092, 549220), (4340, 517836), (4620, 486452), (4774, 470760), (5115, 439376), (5208, 431530), (5456, 411915), (6160, 364839), (6510, 345224), (6820, 329532), (7161, 313840), (7440, 302071), (7846, 286440), (8184, 274610), (8680, 258918), (9240, 243226), (9548, 235380), (10230, 219688), (10416, 215765), (11769, 190960), (11935, 188304), (13020, 172612), (13640, 164766), (14322, 156920), (15692, 143220), (16368, 137305), (17360, 129459), (18480, 121613), (19096, 117690), (19615, 114576), (20460, 109844), (23538, 95480), (23870, 94152), (26040, 86306), (27280, 82383), (27461, 81840), (28644, 78460), (31384, 71610), (35805, 62768), (38192, 58845), (39230, 57288), (40920, 54922), (43153, 52080), (47076, 47740)]