160353180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 577886400

約数和(自身を除く): 417533220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 29, 30, 34, 36, 39, 45, 51, 52, 58, 60, 65, 68, 78, 85, 87, 90, 102, 116, 117, 130, 139, 145, 153, 156, 170, 174, 180, 195, 204, 221, 234, 255, 260, 261, 278, 290, 306, 340, 348, 377, 390, 417, 435, 442, 468, 493, 510, 522, 556, 580, 585, 612, 663, 695, 754, 765, 780, 834, 870, 884, 986, 1020, 1044, 1105, 1131, 1170, 1251, 1305, 1326, 1390, 1479, 1508, 1530, 1668, 1740, 1807, 1885, 1972, 1989, 2085, 2210, 2262, 2340, 2363, 2465, 2502, 2610, 2652, 2780, 2958, 3060, 3315, 3393, 3614, 3770, 3978, 4031, 4170, 4420, 4437, 4524, 4726, 4930, 5004, 5220, 5421, 5655, 5916, 6255, 6409, 6630, 6786, 7089, 7228, 7395, 7540, 7956, 8062, 8340, 8874, 9035, 9452, 9860, 9945, 10842, 11310, 11815, 12093, 12510, 12818, 13260, 13572, 14178, 14790, 16124, 16263, 16965, 17748, 18070, 19227, 19890, 20155, 21267, 21684, 22185, 22620, 23630, 24186, 25020, 25636, 27105, 28356, 29580, 30719, 32045, 32526, 33930, 35445, 36140, 36279, 38454, 39780, 40310, 42534, 44370, 47260, 48372, 52403, 54210, 57681, 60465, 61438, 64090, 65052, 67860, 68527, 70890, 72558, 76908, 80620, 81315, 85068, 88740, 92157, 96135, 104806, 106335, 108420, 115362, 120930, 122876, 128180, 137054, 141780, 145116, 153595, 157209, 162630, 181395, 184314, 192270, 205581, 209612, 212670, 230724, 241860, 262015, 274108, 276471, 288405, 307190, 314418, 325260, 342635, 362790, 368628, 384540, 411162, 425340, 460785, 471627, 524030, 552942, 576810, 614380, 616743, 628836, 685270, 725580, 786045, 822324, 890851, 921570, 943254, 1027905, 1048060, 1105884, 1153620, 1233486, 1370540, 1382355, 1572090, 1781702, 1843140, 1886508, 2055810, 2358135, 2466972, 2672553, 2764710, 3083715, 3144180, 3563404, 4111620, 4454255, 4716270, 5345106, 5529420, 6167430, 8017659, 8908510, 9432540, 10690212, 12334860, 13362765, 16035318, 17817020, 26725530, 32070636, 40088295, 53451060, 80176590, 160353180]

約数ペア:

[(1, 160353180), (2, 80176590), (3, 53451060), (4, 40088295), (5, 32070636), (6, 26725530), (9, 17817020), (10, 16035318), (12, 13362765), (13, 12334860), (15, 10690212), (17, 9432540), (18, 8908510), (20, 8017659), (26, 6167430), (29, 5529420), (30, 5345106), (34, 4716270), (36, 4454255), (39, 4111620), (45, 3563404), (51, 3144180), (52, 3083715), (58, 2764710), (60, 2672553), (65, 2466972), (68, 2358135), (78, 2055810), (85, 1886508), (87, 1843140), (90, 1781702), (102, 1572090), (116, 1382355), (117, 1370540), (130, 1233486), (139, 1153620), (145, 1105884), (153, 1048060), (156, 1027905), (170, 943254), (174, 921570), (180, 890851), (195, 822324), (204, 786045), (221, 725580), (234, 685270), (255, 628836), (260, 616743), (261, 614380), (278, 576810), (290, 552942), (306, 524030), (340, 471627), (348, 460785), (377, 425340), (390, 411162), (417, 384540), (435, 368628), (442, 362790), (468, 342635), (493, 325260), (510, 314418), (522, 307190), (556, 288405), (580, 276471), (585, 274108), (612, 262015), (663, 241860), (695, 230724), (754, 212670), (765, 209612), (780, 205581), (834, 192270), (870, 184314), (884, 181395), (986, 162630), (1020, 157209), (1044, 153595), (1105, 145116), (1131, 141780), (1170, 137054), (1251, 128180), (1305, 122876), (1326, 120930), (1390, 115362), (1479, 108420), (1508, 106335), (1530, 104806), (1668, 96135), (1740, 92157), (1807, 88740), (1885, 85068), (1972, 81315), (1989, 80620), (2085, 76908), (2210, 72558), (2262, 70890), (2340, 68527), (2363, 67860), (2465, 65052), (2502, 64090), (2610, 61438), (2652, 60465), (2780, 57681), (2958, 54210), (3060, 52403), (3315, 48372), (3393, 47260), (3614, 44370), (3770, 42534), (3978, 40310), (4031, 39780), (4170, 38454), (4420, 36279), (4437, 36140), (4524, 35445), (4726, 33930), (4930, 32526), (5004, 32045), (5220, 30719), (5421, 29580), (5655, 28356), (5916, 27105), (6255, 25636), (6409, 25020), (6630, 24186), (6786, 23630), (7089, 22620), (7228, 22185), (7395, 21684), (7540, 21267), (7956, 20155), (8062, 19890), (8340, 19227), (8874, 18070), (9035, 17748), (9452, 16965), (9860, 16263), (9945, 16124), (10842, 14790), (11310, 14178), (11815, 13572), (12093, 13260), (12510, 12818)]