471570480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:748

約数の個数: 240

約数和(自身を含む): 1707881760

約数和(自身を除く): 1236311280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 59, 60, 68, 72, 80, 85, 90, 102, 118, 120, 136, 144, 153, 170, 177, 180, 204, 236, 240, 255, 272, 295, 306, 340, 354, 360, 408, 472, 510, 531, 590, 612, 653, 680, 708, 720, 765, 816, 885, 944, 1003, 1020, 1062, 1180, 1224, 1306, 1360, 1416, 1530, 1770, 1959, 2006, 2040, 2124, 2360, 2448, 2612, 2655, 2832, 3009, 3060, 3265, 3540, 3918, 4012, 4080, 4248, 4720, 5015, 5224, 5310, 5877, 6018, 6120, 6530, 7080, 7836, 8024, 8496, 9027, 9795, 10030, 10448, 10620, 11101, 11754, 12036, 12240, 13060, 14160, 15045, 15672, 16048, 18054, 19590, 20060, 21240, 22202, 23508, 24072, 26120, 29385, 30090, 31344, 33303, 36108, 38527, 39180, 40120, 42480, 44404, 45135, 47016, 48144, 52240, 55505, 58770, 60180, 66606, 72216, 77054, 78360, 80240, 88808, 90270, 94032, 99909, 111010, 115581, 117540, 120360, 133212, 144432, 154108, 156720, 166515, 177616, 180540, 192635, 199818, 222020, 231162, 235080, 240720, 266424, 308216, 333030, 346743, 361080, 385270, 399636, 444040, 462324, 470160, 499545, 532848, 577905, 616432, 654959, 666060, 693486, 722160, 770540, 799272, 888080, 924648, 999090, 1155810, 1309918, 1332120, 1386972, 1541080, 1598544, 1733715, 1849296, 1964877, 1998180, 2311620, 2619836, 2664240, 2773944, 3082160, 3274795, 3467430, 3929754, 3996360, 4623240, 5239672, 5547888, 5894631, 6549590, 6934860, 7859508, 7992720, 9246480, 9824385, 10479344, 11789262, 13099180, 13869720, 15719016, 19648770, 23578524, 26198360, 27739440, 29473155, 31438032, 39297540, 47157048, 52396720, 58946310, 78595080, 94314096, 117892620, 157190160, 235785240, 471570480]

約数ペア:

[(1, 471570480), (2, 235785240), (3, 157190160), (4, 117892620), (5, 94314096), (6, 78595080), (8, 58946310), (9, 52396720), (10, 47157048), (12, 39297540), (15, 31438032), (16, 29473155), (17, 27739440), (18, 26198360), (20, 23578524), (24, 19648770), (30, 15719016), (34, 13869720), (36, 13099180), (40, 11789262), (45, 10479344), (48, 9824385), (51, 9246480), (59, 7992720), (60, 7859508), (68, 6934860), (72, 6549590), (80, 5894631), (85, 5547888), (90, 5239672), (102, 4623240), (118, 3996360), (120, 3929754), (136, 3467430), (144, 3274795), (153, 3082160), (170, 2773944), (177, 2664240), (180, 2619836), (204, 2311620), (236, 1998180), (240, 1964877), (255, 1849296), (272, 1733715), (295, 1598544), (306, 1541080), (340, 1386972), (354, 1332120), (360, 1309918), (408, 1155810), (472, 999090), (510, 924648), (531, 888080), (590, 799272), (612, 770540), (653, 722160), (680, 693486), (708, 666060), (720, 654959), (765, 616432), (816, 577905), (885, 532848), (944, 499545), (1003, 470160), (1020, 462324), (1062, 444040), (1180, 399636), (1224, 385270), (1306, 361080), (1360, 346743), (1416, 333030), (1530, 308216), (1770, 266424), (1959, 240720), (2006, 235080), (2040, 231162), (2124, 222020), (2360, 199818), (2448, 192635), (2612, 180540), (2655, 177616), (2832, 166515), (3009, 156720), (3060, 154108), (3265, 144432), (3540, 133212), (3918, 120360), (4012, 117540), (4080, 115581), (4248, 111010), (4720, 99909), (5015, 94032), (5224, 90270), (5310, 88808), (5877, 80240), (6018, 78360), (6120, 77054), (6530, 72216), (7080, 66606), (7836, 60180), (8024, 58770), (8496, 55505), (9027, 52240), (9795, 48144), (10030, 47016), (10448, 45135), (10620, 44404), (11101, 42480), (11754, 40120), (12036, 39180), (12240, 38527), (13060, 36108), (14160, 33303), (15045, 31344), (15672, 30090), (16048, 29385), (18054, 26120), (19590, 24072), (20060, 23508), (21240, 22202)]