137193840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 240

約数和(自身を含む): 532965888

約数和(自身を除く): 395772048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 163, 167, 168, 180, 210, 240, 252, 280, 315, 326, 334, 336, 360, 420, 489, 501, 504, 560, 630, 652, 668, 720, 815, 835, 840, 978, 1002, 1008, 1141, 1169, 1260, 1304, 1336, 1467, 1503, 1630, 1670, 1680, 1956, 2004, 2282, 2338, 2445, 2505, 2520, 2608, 2672, 2934, 3006, 3260, 3340, 3423, 3507, 3912, 4008, 4564, 4676, 4890, 5010, 5040, 5705, 5845, 5868, 6012, 6520, 6680, 6846, 7014, 7335, 7515, 7824, 8016, 9128, 9352, 9780, 10020, 10269, 10521, 11410, 11690, 11736, 12024, 13040, 13360, 13692, 14028, 14670, 15030, 17115, 17535, 18256, 18704, 19560, 20040, 20538, 21042, 22820, 23380, 23472, 24048, 27221, 27384, 28056, 29340, 30060, 34230, 35070, 39120, 40080, 41076, 42084, 45640, 46760, 51345, 52605, 54442, 54768, 56112, 58680, 60120, 68460, 70140, 81663, 82152, 84168, 91280, 93520, 102690, 105210, 108884, 117360, 120240, 136105, 136920, 140280, 163326, 164304, 168336, 190547, 205380, 210420, 217768, 244989, 272210, 273840, 280560, 326652, 381094, 408315, 410760, 420840, 435536, 489978, 544420, 571641, 653304, 762188, 816630, 821520, 841680, 952735, 979956, 1088840, 1143282, 1224945, 1306608, 1524376, 1633260, 1714923, 1905470, 1959912, 2177680, 2286564, 2449890, 2858205, 3048752, 3266520, 3429846, 3810940, 3919824, 4573128, 4899780, 5716410, 6533040, 6859692, 7621880, 8574615, 9146256, 9799560, 11432820, 13719384, 15243760, 17149230, 19599120, 22865640, 27438768, 34298460, 45731280, 68596920, 137193840]

約数ペア:

[(1, 137193840), (2, 68596920), (3, 45731280), (4, 34298460), (5, 27438768), (6, 22865640), (7, 19599120), (8, 17149230), (9, 15243760), (10, 13719384), (12, 11432820), (14, 9799560), (15, 9146256), (16, 8574615), (18, 7621880), (20, 6859692), (21, 6533040), (24, 5716410), (28, 4899780), (30, 4573128), (35, 3919824), (36, 3810940), (40, 3429846), (42, 3266520), (45, 3048752), (48, 2858205), (56, 2449890), (60, 2286564), (63, 2177680), (70, 1959912), (72, 1905470), (80, 1714923), (84, 1633260), (90, 1524376), (105, 1306608), (112, 1224945), (120, 1143282), (126, 1088840), (140, 979956), (144, 952735), (163, 841680), (167, 821520), (168, 816630), (180, 762188), (210, 653304), (240, 571641), (252, 544420), (280, 489978), (315, 435536), (326, 420840), (334, 410760), (336, 408315), (360, 381094), (420, 326652), (489, 280560), (501, 273840), (504, 272210), (560, 244989), (630, 217768), (652, 210420), (668, 205380), (720, 190547), (815, 168336), (835, 164304), (840, 163326), (978, 140280), (1002, 136920), (1008, 136105), (1141, 120240), (1169, 117360), (1260, 108884), (1304, 105210), (1336, 102690), (1467, 93520), (1503, 91280), (1630, 84168), (1670, 82152), (1680, 81663), (1956, 70140), (2004, 68460), (2282, 60120), (2338, 58680), (2445, 56112), (2505, 54768), (2520, 54442), (2608, 52605), (2672, 51345), (2934, 46760), (3006, 45640), (3260, 42084), (3340, 41076), (3423, 40080), (3507, 39120), (3912, 35070), (4008, 34230), (4564, 30060), (4676, 29340), (4890, 28056), (5010, 27384), (5040, 27221), (5705, 24048), (5845, 23472), (5868, 23380), (6012, 22820), (6520, 21042), (6680, 20538), (6846, 20040), (7014, 19560), (7335, 18704), (7515, 18256), (7824, 17535), (8016, 17115), (9128, 15030), (9352, 14670), (9780, 14028), (10020, 13692), (10269, 13360), (10521, 13040), (11410, 12024), (11690, 11736)]