157190160

素因数分解:

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

素因数の和:745

約数の個数: 160

約数和(自身を含む): 525502080

約数和(自身を除く): 368311920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 170, 177, 204, 236, 240, 255, 272, 295, 340, 354, 408, 472, 510, 590, 653, 680, 708, 816, 885, 944, 1003, 1020, 1180, 1306, 1360, 1416, 1770, 1959, 2006, 2040, 2360, 2612, 2832, 3009, 3265, 3540, 3918, 4012, 4080, 4720, 5015, 5224, 6018, 6530, 7080, 7836, 8024, 9795, 10030, 10448, 11101, 12036, 13060, 14160, 15045, 15672, 16048, 19590, 20060, 22202, 24072, 26120, 30090, 31344, 33303, 38527, 39180, 40120, 44404, 48144, 52240, 55505, 60180, 66606, 77054, 78360, 80240, 88808, 111010, 115581, 120360, 133212, 154108, 156720, 166515, 177616, 192635, 222020, 231162, 240720, 266424, 308216, 333030, 385270, 444040, 462324, 532848, 577905, 616432, 654959, 666060, 770540, 888080, 924648, 1155810, 1309918, 1332120, 1541080, 1849296, 1964877, 2311620, 2619836, 2664240, 3082160, 3274795, 3929754, 4623240, 5239672, 6549590, 7859508, 9246480, 9824385, 10479344, 13099180, 15719016, 19648770, 26198360, 31438032, 39297540, 52396720, 78595080, 157190160]

約数ペア:

[(1, 157190160), (2, 78595080), (3, 52396720), (4, 39297540), (5, 31438032), (6, 26198360), (8, 19648770), (10, 15719016), (12, 13099180), (15, 10479344), (16, 9824385), (17, 9246480), (20, 7859508), (24, 6549590), (30, 5239672), (34, 4623240), (40, 3929754), (48, 3274795), (51, 3082160), (59, 2664240), (60, 2619836), (68, 2311620), (80, 1964877), (85, 1849296), (102, 1541080), (118, 1332120), (120, 1309918), (136, 1155810), (170, 924648), (177, 888080), (204, 770540), (236, 666060), (240, 654959), (255, 616432), (272, 577905), (295, 532848), (340, 462324), (354, 444040), (408, 385270), (472, 333030), (510, 308216), (590, 266424), (653, 240720), (680, 231162), (708, 222020), (816, 192635), (885, 177616), (944, 166515), (1003, 156720), (1020, 154108), (1180, 133212), (1306, 120360), (1360, 115581), (1416, 111010), (1770, 88808), (1959, 80240), (2006, 78360), (2040, 77054), (2360, 66606), (2612, 60180), (2832, 55505), (3009, 52240), (3265, 48144), (3540, 44404), (3918, 40120), (4012, 39180), (4080, 38527), (4720, 33303), (5015, 31344), (5224, 30090), (6018, 26120), (6530, 24072), (7080, 22202), (7836, 20060), (8024, 19590), (9795, 16048), (10030, 15672), (10448, 15045), (11101, 14160), (12036, 13060)]