276116649180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{176923}}^1$

素因数の和:177028

約数の個数: 144

約数和(自身を含む): 836411748480

約数和(自身を除く): 560295099300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1140, 1369, 1406, 2109, 2220, 2738, 2812, 3515, 4107, 4218, 5476, 6845, 7030, 8214, 8436, 10545, 13690, 14060, 16428, 20535, 21090, 26011, 27380, 41070, 42180, 52022, 78033, 82140, 104044, 130055, 156066, 176923, 260110, 312132, 353846, 390165, 520220, 530769, 707692, 780330, 884615, 1061538, 1560660, 1769230, 2123076, 2653845, 3361537, 3538460, 5307690, 6546151, 6723074, 10084611, 10615380, 13092302, 13446148, 16807685, 19638453, 20169222, 26184604, 32730755, 33615370, 39276906, 40338444, 50423055, 65461510, 67230740, 78553812, 98192265, 100846110, 124376869, 130923020, 196384530, 201692220, 242207587, 248753738, 373130607, 392769060, 484415174, 497507476, 621884345, 726622761, 746261214, 968830348, 1211037935, 1243768690, 1453245522, 1492522428, 1865653035, 2422075870, 2487537380, 2906491044, 3633113805, 3731306070, 4601944153, 4844151740, 7266227610, 7462612140, 9203888306, 13805832459, 14532455220, 18407776612, 23009720765, 27611664918, 46019441530, 55223329836, 69029162295, 92038883060, 138058324590, 276116649180]

約数ペア:

[(1, 276116649180), (2, 138058324590), (3, 92038883060), (4, 69029162295), (5, 55223329836), (6, 46019441530), (10, 27611664918), (12, 23009720765), (15, 18407776612), (19, 14532455220), (20, 13805832459), (30, 9203888306), (37, 7462612140), (38, 7266227610), (57, 4844151740), (60, 4601944153), (74, 3731306070), (76, 3633113805), (95, 2906491044), (111, 2487537380), (114, 2422075870), (148, 1865653035), (185, 1492522428), (190, 1453245522), (222, 1243768690), (228, 1211037935), (285, 968830348), (370, 746261214), (380, 726622761), (444, 621884345), (555, 497507476), (570, 484415174), (703, 392769060), (740, 373130607), (1110, 248753738), (1140, 242207587), (1369, 201692220), (1406, 196384530), (2109, 130923020), (2220, 124376869), (2738, 100846110), (2812, 98192265), (3515, 78553812), (4107, 67230740), (4218, 65461510), (5476, 50423055), (6845, 40338444), (7030, 39276906), (8214, 33615370), (8436, 32730755), (10545, 26184604), (13690, 20169222), (14060, 19638453), (16428, 16807685), (20535, 13446148), (21090, 13092302), (26011, 10615380), (27380, 10084611), (41070, 6723074), (42180, 6546151), (52022, 5307690), (78033, 3538460), (82140, 3361537), (104044, 2653845), (130055, 2123076), (156066, 1769230), (176923, 1560660), (260110, 1061538), (312132, 884615), (353846, 780330), (390165, 707692), (520220, 530769)]