1330712880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:976

約数の個数: 320

約数和(自身を含む): 5073960960

約数和(自身を除く): 3743248080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 47, 48, 56, 57, 60, 70, 76, 80, 84, 94, 95, 105, 112, 114, 120, 133, 140, 141, 152, 168, 188, 190, 210, 228, 235, 240, 266, 280, 282, 285, 304, 329, 336, 376, 380, 399, 420, 456, 470, 532, 560, 564, 570, 658, 665, 705, 752, 760, 798, 840, 887, 893, 912, 940, 987, 1064, 1128, 1140, 1316, 1330, 1410, 1520, 1596, 1645, 1680, 1774, 1786, 1880, 1974, 1995, 2128, 2256, 2280, 2632, 2660, 2661, 2679, 2820, 3192, 3290, 3548, 3572, 3760, 3948, 3990, 4435, 4465, 4560, 4935, 5264, 5320, 5322, 5358, 5640, 6209, 6251, 6384, 6580, 7096, 7144, 7896, 7980, 8870, 8930, 9870, 10640, 10644, 10716, 11280, 12418, 12502, 13160, 13305, 13395, 14192, 14288, 15792, 15960, 16853, 17740, 17860, 18627, 18753, 19740, 21288, 21432, 24836, 25004, 26320, 26610, 26790, 31045, 31255, 31920, 33706, 35480, 35720, 37254, 37506, 39480, 41689, 42576, 42864, 49672, 50008, 50559, 53220, 53580, 62090, 62510, 67412, 70960, 71440, 74508, 75012, 78960, 83378, 84265, 93135, 93765, 99344, 100016, 101118, 106440, 107160, 117971, 124180, 125020, 125067, 134824, 149016, 150024, 166756, 168530, 186270, 187530, 202236, 208445, 212880, 214320, 235942, 248360, 250040, 250134, 252795, 269648, 291823, 298032, 300048, 333512, 337060, 353913, 372540, 375060, 404472, 416890, 471884, 496720, 500080, 500268, 505590, 583646, 589855, 625335, 667024, 674120, 707826, 745080, 750120, 792091, 808944, 833780, 875469, 943768, 1000536, 1011180, 1167292, 1179710, 1250670, 1348240, 1415652, 1459115, 1490160, 1500240, 1584182, 1667560, 1750938, 1769565, 1887536, 2001072, 2022360, 2334584, 2359420, 2376273, 2501340, 2831304, 2918230, 3168364, 3335120, 3501876, 3539130, 3960455, 4044720, 4377345, 4669168, 4718840, 4752546, 5002680, 5544637, 5662608, 5836460, 6336728, 7003752, 7078260, 7920910, 8754690, 9437680, 9505092, 10005360, 11089274, 11672920, 11881365, 12673456, 14007504, 14156520, 15841820, 16633911, 17509380, 19010184, 22178548, 23345840, 23762730, 27723185, 28313040, 31683640, 33267822, 35018760, 38020368, 44357096, 47525460, 55446370, 63367280, 66535644, 70037520, 83169555, 88714192, 95050920, 110892740, 133071288, 166339110, 190101840, 221785480, 266142576, 332678220, 443570960, 665356440, 1330712880]

約数ペア:

[(1, 1330712880), (2, 665356440), (3, 443570960), (4, 332678220), (5, 266142576), (6, 221785480), (7, 190101840), (8, 166339110), (10, 133071288), (12, 110892740), (14, 95050920), (15, 88714192), (16, 83169555), (19, 70037520), (20, 66535644), (21, 63367280), (24, 55446370), (28, 47525460), (30, 44357096), (35, 38020368), (38, 35018760), (40, 33267822), (42, 31683640), (47, 28313040), (48, 27723185), (56, 23762730), (57, 23345840), (60, 22178548), (70, 19010184), (76, 17509380), (80, 16633911), (84, 15841820), (94, 14156520), (95, 14007504), (105, 12673456), (112, 11881365), (114, 11672920), (120, 11089274), (133, 10005360), (140, 9505092), (141, 9437680), (152, 8754690), (168, 7920910), (188, 7078260), (190, 7003752), (210, 6336728), (228, 5836460), (235, 5662608), (240, 5544637), (266, 5002680), (280, 4752546), (282, 4718840), (285, 4669168), (304, 4377345), (329, 4044720), (336, 3960455), (376, 3539130), (380, 3501876), (399, 3335120), (420, 3168364), (456, 2918230), (470, 2831304), (532, 2501340), (560, 2376273), (564, 2359420), (570, 2334584), (658, 2022360), (665, 2001072), (705, 1887536), (752, 1769565), (760, 1750938), (798, 1667560), (840, 1584182), (887, 1500240), (893, 1490160), (912, 1459115), (940, 1415652), (987, 1348240), (1064, 1250670), (1128, 1179710), (1140, 1167292), (1316, 1011180), (1330, 1000536), (1410, 943768), (1520, 875469), (1596, 833780), (1645, 808944), (1680, 792091), (1774, 750120), (1786, 745080), (1880, 707826), (1974, 674120), (1995, 667024), (2128, 625335), (2256, 589855), (2280, 583646), (2632, 505590), (2660, 500268), (2661, 500080), (2679, 496720), (2820, 471884), (3192, 416890), (3290, 404472), (3548, 375060), (3572, 372540), (3760, 353913), (3948, 337060), (3990, 333512), (4435, 300048), (4465, 298032), (4560, 291823), (4935, 269648), (5264, 252795), (5320, 250134), (5322, 250040), (5358, 248360), (5640, 235942), (6209, 214320), (6251, 212880), (6384, 208445), (6580, 202236), (7096, 187530), (7144, 186270), (7896, 168530), (7980, 166756), (8870, 150024), (8930, 149016), (9870, 134824), (10640, 125067), (10644, 125020), (10716, 124180), (11280, 117971), (12418, 107160), (12502, 106440), (13160, 101118), (13305, 100016), (13395, 99344), (14192, 93765), (14288, 93135), (15792, 84265), (15960, 83378), (16853, 78960), (17740, 75012), (17860, 74508), (18627, 71440), (18753, 70960), (19740, 67412), (21288, 62510), (21432, 62090), (24836, 53580), (25004, 53220), (26320, 50559), (26610, 50008), (26790, 49672), (31045, 42864), (31255, 42576), (31920, 41689), (33706, 39480), (35480, 37506), (35720, 37254)]