133881300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:375

約数の個数: 216

約数和(自身を含む): 487468800

約数和(自身を除く): 353587500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 79, 84, 90, 100, 105, 126, 140, 150, 158, 175, 180, 210, 225, 237, 252, 269, 300, 315, 316, 350, 395, 420, 450, 474, 525, 538, 553, 630, 700, 711, 790, 807, 900, 948, 1050, 1076, 1106, 1185, 1260, 1345, 1422, 1575, 1580, 1614, 1659, 1883, 1975, 2100, 2212, 2370, 2421, 2690, 2765, 2844, 3150, 3228, 3318, 3555, 3766, 3950, 4035, 4740, 4842, 4977, 5380, 5530, 5649, 5925, 6300, 6636, 6725, 7110, 7532, 7900, 8070, 8295, 9415, 9684, 9954, 11060, 11298, 11850, 12105, 13450, 13825, 14220, 16140, 16590, 16947, 17775, 18830, 19908, 20175, 21251, 22596, 23700, 24210, 24885, 26900, 27650, 28245, 33180, 33894, 35550, 37660, 40350, 41475, 42502, 47075, 48420, 49770, 55300, 56490, 60525, 63753, 67788, 71100, 80700, 82950, 84735, 85004, 94150, 99540, 106255, 112980, 121050, 124425, 127506, 141225, 148757, 165900, 169470, 188300, 191259, 212510, 242100, 248850, 255012, 282450, 297514, 318765, 338940, 382518, 423675, 425020, 446271, 497700, 531275, 564900, 595028, 637530, 743785, 765036, 847350, 892542, 956295, 1062550, 1275060, 1338813, 1487570, 1593825, 1694700, 1785084, 1912590, 2125100, 2231355, 2677626, 2975140, 3187650, 3718925, 3825180, 4462710, 4781475, 5355252, 6375300, 6694065, 7437850, 8925420, 9562950, 11156775, 13388130, 14875700, 19125900, 22313550, 26776260, 33470325, 44627100, 66940650, 133881300]

約数ペア:

[(1, 133881300), (2, 66940650), (3, 44627100), (4, 33470325), (5, 26776260), (6, 22313550), (7, 19125900), (9, 14875700), (10, 13388130), (12, 11156775), (14, 9562950), (15, 8925420), (18, 7437850), (20, 6694065), (21, 6375300), (25, 5355252), (28, 4781475), (30, 4462710), (35, 3825180), (36, 3718925), (42, 3187650), (45, 2975140), (50, 2677626), (60, 2231355), (63, 2125100), (70, 1912590), (75, 1785084), (79, 1694700), (84, 1593825), (90, 1487570), (100, 1338813), (105, 1275060), (126, 1062550), (140, 956295), (150, 892542), (158, 847350), (175, 765036), (180, 743785), (210, 637530), (225, 595028), (237, 564900), (252, 531275), (269, 497700), (300, 446271), (315, 425020), (316, 423675), (350, 382518), (395, 338940), (420, 318765), (450, 297514), (474, 282450), (525, 255012), (538, 248850), (553, 242100), (630, 212510), (700, 191259), (711, 188300), (790, 169470), (807, 165900), (900, 148757), (948, 141225), (1050, 127506), (1076, 124425), (1106, 121050), (1185, 112980), (1260, 106255), (1345, 99540), (1422, 94150), (1575, 85004), (1580, 84735), (1614, 82950), (1659, 80700), (1883, 71100), (1975, 67788), (2100, 63753), (2212, 60525), (2370, 56490), (2421, 55300), (2690, 49770), (2765, 48420), (2844, 47075), (3150, 42502), (3228, 41475), (3318, 40350), (3555, 37660), (3766, 35550), (3950, 33894), (4035, 33180), (4740, 28245), (4842, 27650), (4977, 26900), (5380, 24885), (5530, 24210), (5649, 23700), (5925, 22596), (6300, 21251), (6636, 20175), (6725, 19908), (7110, 18830), (7532, 17775), (7900, 16947), (8070, 16590), (8295, 16140), (9415, 14220), (9684, 13825), (9954, 13450), (11060, 12105), (11298, 11850)]