170622540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 618456384

約数和(自身を除く): 447833844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 37, 44, 45, 51, 55, 60, 66, 68, 74, 85, 90, 99, 102, 110, 111, 132, 137, 148, 153, 165, 170, 180, 185, 187, 198, 204, 220, 222, 255, 274, 306, 330, 333, 340, 370, 374, 396, 407, 411, 444, 495, 510, 548, 555, 561, 612, 629, 660, 666, 685, 740, 748, 765, 814, 822, 935, 990, 1020, 1110, 1122, 1221, 1233, 1258, 1332, 1370, 1507, 1530, 1628, 1644, 1665, 1683, 1870, 1887, 1980, 2035, 2055, 2220, 2244, 2329, 2442, 2466, 2516, 2740, 2805, 3014, 3060, 3145, 3330, 3366, 3663, 3740, 3774, 4070, 4110, 4521, 4658, 4884, 4932, 5069, 5610, 5661, 6028, 6105, 6165, 6290, 6660, 6732, 6919, 6987, 7326, 7535, 7548, 8140, 8220, 8415, 9042, 9316, 9435, 10138, 11220, 11322, 11645, 12210, 12330, 12580, 13563, 13838, 13974, 14652, 15070, 15207, 16830, 18084, 18315, 18870, 20276, 20757, 20961, 22605, 22644, 23290, 24420, 24660, 25345, 25619, 27126, 27676, 27948, 28305, 30140, 30414, 33660, 34595, 34935, 36630, 37740, 41514, 41922, 45210, 45621, 46580, 50690, 51238, 54252, 55759, 56610, 60828, 62271, 67815, 69190, 69870, 73260, 76035, 76857, 83028, 83844, 86173, 90420, 91242, 101380, 102476, 103785, 104805, 111518, 113220, 124542, 128095, 135630, 138380, 139740, 152070, 153714, 167277, 172346, 182484, 207570, 209610, 223036, 228105, 230571, 249084, 256190, 258519, 271260, 278795, 304140, 307428, 311355, 334554, 344692, 384285, 415140, 419220, 430865, 456210, 461142, 501831, 512380, 517038, 557590, 622710, 669108, 768570, 775557, 836385, 861730, 912420, 922284, 947903, 1003662, 1034076, 1115180, 1152855, 1245420, 1292595, 1537140, 1551114, 1672770, 1723460, 1895806, 2007324, 2305710, 2509155, 2585190, 2843709, 3102228, 3345540, 3791612, 3877785, 4611420, 4739515, 5018310, 5170380, 5687418, 7755570, 8531127, 9479030, 10036620, 11374836, 14218545, 15511140, 17062254, 18958060, 28437090, 34124508, 42655635, 56874180, 85311270, 170622540]

約数ペア:

[(1, 170622540), (2, 85311270), (3, 56874180), (4, 42655635), (5, 34124508), (6, 28437090), (9, 18958060), (10, 17062254), (11, 15511140), (12, 14218545), (15, 11374836), (17, 10036620), (18, 9479030), (20, 8531127), (22, 7755570), (30, 5687418), (33, 5170380), (34, 5018310), (36, 4739515), (37, 4611420), (44, 3877785), (45, 3791612), (51, 3345540), (55, 3102228), (60, 2843709), (66, 2585190), (68, 2509155), (74, 2305710), (85, 2007324), (90, 1895806), (99, 1723460), (102, 1672770), (110, 1551114), (111, 1537140), (132, 1292595), (137, 1245420), (148, 1152855), (153, 1115180), (165, 1034076), (170, 1003662), (180, 947903), (185, 922284), (187, 912420), (198, 861730), (204, 836385), (220, 775557), (222, 768570), (255, 669108), (274, 622710), (306, 557590), (330, 517038), (333, 512380), (340, 501831), (370, 461142), (374, 456210), (396, 430865), (407, 419220), (411, 415140), (444, 384285), (495, 344692), (510, 334554), (548, 311355), (555, 307428), (561, 304140), (612, 278795), (629, 271260), (660, 258519), (666, 256190), (685, 249084), (740, 230571), (748, 228105), (765, 223036), (814, 209610), (822, 207570), (935, 182484), (990, 172346), (1020, 167277), (1110, 153714), (1122, 152070), (1221, 139740), (1233, 138380), (1258, 135630), (1332, 128095), (1370, 124542), (1507, 113220), (1530, 111518), (1628, 104805), (1644, 103785), (1665, 102476), (1683, 101380), (1870, 91242), (1887, 90420), (1980, 86173), (2035, 83844), (2055, 83028), (2220, 76857), (2244, 76035), (2329, 73260), (2442, 69870), (2466, 69190), (2516, 67815), (2740, 62271), (2805, 60828), (3014, 56610), (3060, 55759), (3145, 54252), (3330, 51238), (3366, 50690), (3663, 46580), (3740, 45621), (3774, 45210), (4070, 41922), (4110, 41514), (4521, 37740), (4658, 36630), (4884, 34935), (4932, 34595), (5069, 33660), (5610, 30414), (5661, 30140), (6028, 28305), (6105, 27948), (6165, 27676), (6290, 27126), (6660, 25619), (6732, 25345), (6919, 24660), (6987, 24420), (7326, 23290), (7535, 22644), (7548, 22605), (8140, 20961), (8220, 20757), (8415, 20276), (9042, 18870), (9316, 18315), (9435, 18084), (10138, 16830), (11220, 15207), (11322, 15070), (11645, 14652), (12210, 13974), (12330, 13838), (12580, 13563)]