2615654760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1696

約数の個数: 256

約数和(自身を含む): 8902656000

約数和(自身を除く): 6287001240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 31, 38, 40, 46, 57, 60, 62, 69, 76, 92, 93, 95, 114, 115, 120, 124, 138, 152, 155, 184, 186, 190, 228, 230, 248, 276, 285, 310, 345, 372, 380, 437, 456, 460, 465, 552, 570, 589, 620, 690, 713, 744, 760, 874, 920, 930, 1140, 1178, 1240, 1311, 1380, 1426, 1609, 1748, 1767, 1860, 2139, 2185, 2280, 2356, 2622, 2760, 2852, 2945, 3218, 3496, 3534, 3565, 3720, 4278, 4370, 4712, 4827, 5244, 5704, 5890, 6436, 6555, 7068, 7130, 8045, 8556, 8740, 8835, 9654, 10488, 10695, 11780, 12872, 13110, 13547, 14136, 14260, 16090, 17112, 17480, 17670, 19308, 21390, 23560, 24135, 26220, 27094, 28520, 30571, 32180, 35340, 37007, 38616, 40641, 42780, 48270, 49879, 52440, 54188, 61142, 64360, 67735, 70680, 74014, 81282, 85560, 91713, 96540, 99758, 108376, 111021, 122284, 135470, 148028, 149637, 152855, 162564, 183426, 185035, 193080, 199516, 203205, 222042, 244568, 249395, 270940, 296056, 299274, 305710, 325128, 366852, 370070, 399032, 406410, 444084, 458565, 498790, 541880, 555105, 598548, 611420, 703133, 733704, 740140, 748185, 812820, 888168, 917130, 947701, 997580, 1110210, 1147217, 1197096, 1222840, 1406266, 1480280, 1496370, 1625640, 1834260, 1895402, 1995160, 2109399, 2220420, 2294434, 2812532, 2843103, 2992740, 3441651, 3515665, 3668520, 3790804, 4218798, 4440840, 4588868, 4738505, 5625064, 5686206, 5736085, 5985480, 6883302, 7031330, 7581608, 8437596, 9177736, 9477010, 10546995, 11372412, 11472170, 13766604, 14062660, 14215515, 16875192, 17208255, 18954020, 21093990, 21797123, 22744824, 22944340, 27533208, 28125320, 28431030, 34416510, 37908040, 42187980, 43594246, 45888680, 56862060, 65391369, 68833020, 84375960, 87188492, 108985615, 113724120, 130782738, 137666040, 174376984, 217971230, 261565476, 326956845, 435942460, 523130952, 653913690, 871884920, 1307827380, 2615654760]

約数ペア:

[(1, 2615654760), (2, 1307827380), (3, 871884920), (4, 653913690), (5, 523130952), (6, 435942460), (8, 326956845), (10, 261565476), (12, 217971230), (15, 174376984), (19, 137666040), (20, 130782738), (23, 113724120), (24, 108985615), (30, 87188492), (31, 84375960), (38, 68833020), (40, 65391369), (46, 56862060), (57, 45888680), (60, 43594246), (62, 42187980), (69, 37908040), (76, 34416510), (92, 28431030), (93, 28125320), (95, 27533208), (114, 22944340), (115, 22744824), (120, 21797123), (124, 21093990), (138, 18954020), (152, 17208255), (155, 16875192), (184, 14215515), (186, 14062660), (190, 13766604), (228, 11472170), (230, 11372412), (248, 10546995), (276, 9477010), (285, 9177736), (310, 8437596), (345, 7581608), (372, 7031330), (380, 6883302), (437, 5985480), (456, 5736085), (460, 5686206), (465, 5625064), (552, 4738505), (570, 4588868), (589, 4440840), (620, 4218798), (690, 3790804), (713, 3668520), (744, 3515665), (760, 3441651), (874, 2992740), (920, 2843103), (930, 2812532), (1140, 2294434), (1178, 2220420), (1240, 2109399), (1311, 1995160), (1380, 1895402), (1426, 1834260), (1609, 1625640), (1748, 1496370), (1767, 1480280), (1860, 1406266), (2139, 1222840), (2185, 1197096), (2280, 1147217), (2356, 1110210), (2622, 997580), (2760, 947701), (2852, 917130), (2945, 888168), (3218, 812820), (3496, 748185), (3534, 740140), (3565, 733704), (3720, 703133), (4278, 611420), (4370, 598548), (4712, 555105), (4827, 541880), (5244, 498790), (5704, 458565), (5890, 444084), (6436, 406410), (6555, 399032), (7068, 370070), (7130, 366852), (8045, 325128), (8556, 305710), (8740, 299274), (8835, 296056), (9654, 270940), (10488, 249395), (10695, 244568), (11780, 222042), (12872, 203205), (13110, 199516), (13547, 193080), (14136, 185035), (14260, 183426), (16090, 162564), (17112, 152855), (17480, 149637), (17670, 148028), (19308, 135470), (21390, 122284), (23560, 111021), (24135, 108376), (26220, 99758), (27094, 96540), (28520, 91713), (30571, 85560), (32180, 81282), (35340, 74014), (37007, 70680), (38616, 67735), (40641, 64360), (42780, 61142), (48270, 54188), (49879, 52440)]