170489340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 661893120

約数和(自身を除く): 491403780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 37, 42, 45, 46, 53, 54, 60, 63, 69, 70, 74, 84, 90, 92, 105, 106, 108, 111, 115, 126, 135, 138, 140, 148, 159, 161, 180, 185, 189, 207, 210, 212, 222, 230, 252, 259, 265, 270, 276, 315, 318, 322, 333, 345, 370, 371, 378, 414, 420, 444, 460, 477, 483, 518, 530, 540, 555, 621, 630, 636, 644, 666, 690, 740, 742, 756, 777, 795, 805, 828, 851, 945, 954, 966, 999, 1035, 1036, 1060, 1110, 1113, 1219, 1242, 1260, 1295, 1332, 1380, 1431, 1449, 1484, 1554, 1590, 1610, 1665, 1702, 1855, 1890, 1908, 1932, 1961, 1998, 2070, 2220, 2226, 2331, 2385, 2415, 2438, 2484, 2553, 2590, 2862, 2898, 3105, 3108, 3180, 3220, 3330, 3339, 3404, 3657, 3710, 3780, 3885, 3922, 3996, 4140, 4255, 4347, 4452, 4662, 4770, 4830, 4876, 4995, 5106, 5180, 5565, 5724, 5796, 5883, 5957, 6095, 6210, 6660, 6678, 6993, 7155, 7245, 7314, 7420, 7659, 7770, 7844, 8510, 8533, 8694, 9324, 9540, 9660, 9805, 9990, 10017, 10212, 10971, 11130, 11655, 11766, 11914, 12190, 12420, 12765, 13356, 13727, 13986, 14310, 14490, 14628, 15318, 15540, 16695, 17020, 17066, 17388, 17649, 17871, 18285, 19610, 19980, 20034, 21735, 21942, 22260, 22977, 23310, 23532, 23828, 24380, 25530, 25599, 27454, 27972, 28620, 28980, 29415, 29785, 30636, 32913, 33390, 34132, 34965, 35298, 35742, 36570, 38295, 39220, 40068, 41181, 42665, 43470, 43884, 45103, 45954, 46620, 50085, 51060, 51198, 52947, 53613, 54855, 54908, 58830, 59570, 65826, 66780, 68635, 69930, 70596, 71484, 73140, 76590, 76797, 82362, 85330, 86940, 88245, 89355, 90206, 91908, 100170, 102396, 105894, 107226, 109710, 114885, 117660, 119140, 123543, 127995, 131652, 135309, 137270, 139860, 153180, 153594, 160839, 164565, 164724, 170660, 176490, 178710, 180412, 200340, 205905, 211788, 214452, 219420, 225515, 229770, 230391, 247086, 255990, 264735, 268065, 270618, 274540, 307188, 315721, 321678, 329130, 352980, 357420, 370629, 383985, 405927, 411810, 451030, 459540, 460782, 494172, 511980, 529470, 536130, 541236, 617715, 631442, 643356, 658260, 676545, 741258, 767970, 804195, 811854, 823620, 902060, 921564, 947163, 1058940, 1072260, 1151955, 1217781, 1235430, 1262884, 1353090, 1482516, 1535940, 1578605, 1608390, 1623708, 1853145, 1894326, 2029635, 2303910, 2435562, 2470860, 2706180, 2841489, 3157210, 3216780, 3706290, 3788652, 4059270, 4607820, 4735815, 4871124, 5682978, 6088905, 6314420, 7412580, 8118540, 8524467, 9471630, 11365956, 12177810, 14207445, 17048934, 18943260, 24355620, 28414890, 34097868, 42622335, 56829780, 85244670, 170489340]

約数ペア:

[(1, 170489340), (2, 85244670), (3, 56829780), (4, 42622335), (5, 34097868), (6, 28414890), (7, 24355620), (9, 18943260), (10, 17048934), (12, 14207445), (14, 12177810), (15, 11365956), (18, 9471630), (20, 8524467), (21, 8118540), (23, 7412580), (27, 6314420), (28, 6088905), (30, 5682978), (35, 4871124), (36, 4735815), (37, 4607820), (42, 4059270), (45, 3788652), (46, 3706290), (53, 3216780), (54, 3157210), (60, 2841489), (63, 2706180), (69, 2470860), (70, 2435562), (74, 2303910), (84, 2029635), (90, 1894326), (92, 1853145), (105, 1623708), (106, 1608390), (108, 1578605), (111, 1535940), (115, 1482516), (126, 1353090), (135, 1262884), (138, 1235430), (140, 1217781), (148, 1151955), (159, 1072260), (161, 1058940), (180, 947163), (185, 921564), (189, 902060), (207, 823620), (210, 811854), (212, 804195), (222, 767970), (230, 741258), (252, 676545), (259, 658260), (265, 643356), (270, 631442), (276, 617715), (315, 541236), (318, 536130), (322, 529470), (333, 511980), (345, 494172), (370, 460782), (371, 459540), (378, 451030), (414, 411810), (420, 405927), (444, 383985), (460, 370629), (477, 357420), (483, 352980), (518, 329130), (530, 321678), (540, 315721), (555, 307188), (621, 274540), (630, 270618), (636, 268065), (644, 264735), (666, 255990), (690, 247086), (740, 230391), (742, 229770), (756, 225515), (777, 219420), (795, 214452), (805, 211788), (828, 205905), (851, 200340), (945, 180412), (954, 178710), (966, 176490), (999, 170660), (1035, 164724), (1036, 164565), (1060, 160839), (1110, 153594), (1113, 153180), (1219, 139860), (1242, 137270), (1260, 135309), (1295, 131652), (1332, 127995), (1380, 123543), (1431, 119140), (1449, 117660), (1484, 114885), (1554, 109710), (1590, 107226), (1610, 105894), (1665, 102396), (1702, 100170), (1855, 91908), (1890, 90206), (1908, 89355), (1932, 88245), (1961, 86940), (1998, 85330), (2070, 82362), (2220, 76797), (2226, 76590), (2331, 73140), (2385, 71484), (2415, 70596), (2438, 69930), (2484, 68635), (2553, 66780), (2590, 65826), (2862, 59570), (2898, 58830), (3105, 54908), (3108, 54855), (3180, 53613), (3220, 52947), (3330, 51198), (3339, 51060), (3404, 50085), (3657, 46620), (3710, 45954), (3780, 45103), (3885, 43884), (3922, 43470), (3996, 42665), (4140, 41181), (4255, 40068), (4347, 39220), (4452, 38295), (4662, 36570), (4770, 35742), (4830, 35298), (4876, 34965), (4995, 34132), (5106, 33390), (5180, 32913), (5565, 30636), (5724, 29785), (5796, 29415), (5883, 28980), (5957, 28620), (6095, 27972), (6210, 27454), (6660, 25599), (6678, 25530), (6993, 24380), (7155, 23828), (7245, 23532), (7314, 23310), (7420, 22977), (7659, 22260), (7770, 21942), (7844, 21735), (8510, 20034), (8533, 19980), (8694, 19610), (9324, 18285), (9540, 17871), (9660, 17649), (9805, 17388), (9990, 17066), (10017, 17020), (10212, 16695), (10971, 15540), (11130, 15318), (11655, 14628), (11766, 14490), (11914, 14310), (12190, 13986), (12420, 13727), (12765, 13356)]