551449380960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{19237}}^1$

素因数の和:20446

約数の個数: 288

約数和(自身を含む): 1994321583072

約数和(自身を除く): 1442872202112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1171, 1224, 1360, 1440, 1530, 1632, 2040, 2342, 2448, 2720, 3060, 3513, 4080, 4684, 4896, 5855, 6120, 7026, 8160, 9368, 10539, 11710, 12240, 14052, 17565, 18736, 19237, 19907, 21078, 23420, 24480, 28104, 35130, 37472, 38474, 39814, 42156, 46840, 52695, 56208, 57711, 59721, 70260, 76948, 79628, 84312, 93680, 96185, 99535, 105390, 112416, 115422, 119442, 140520, 153896, 159256, 168624, 173133, 179163, 187360, 192370, 199070, 210780, 230844, 238884, 281040, 288555, 298605, 307792, 318512, 327029, 337248, 346266, 358326, 384740, 398140, 421560, 461688, 477768, 562080, 577110, 597210, 615584, 637024, 654058, 692532, 716652, 769480, 796280, 843120, 865665, 895815, 923376, 955536, 981087, 1154220, 1194420, 1308116, 1385064, 1433304, 1538960, 1592560, 1635145, 1686240, 1731330, 1791630, 1846752, 1911072, 1962174, 2308440, 2388840, 2616232, 2770128, 2866608, 2943261, 3077920, 3185120, 3270290, 3462660, 3583260, 3924348, 4616880, 4777680, 4905435, 5232464, 5540256, 5733216, 5886522, 6540580, 6925320, 7166520, 7848696, 9233760, 9555360, 9810870, 10464928, 11773044, 13081160, 13850640, 14333040, 14716305, 15697392, 19621740, 22526527, 23546088, 26162320, 27701280, 28666080, 29432610, 31394784, 39243480, 45053054, 47092176, 52324640, 58865220, 67579581, 78486960, 90106108, 94184352, 112632635, 117730440, 135159162, 156973920, 180212216, 202738743, 225265270, 235460880, 270318324, 337897905, 360424432, 382950959, 405477486, 450530540, 470921760, 540636648, 675795810, 720848864, 765901918, 810954972, 901061080, 1013693715, 1081273296, 1148852877, 1351591620, 1531803836, 1621909944, 1802122160, 1914754795, 2027387430, 2162546592, 2297705754, 2703183240, 3063607672, 3243819888, 3446558631, 3604244320, 3829509590, 4054774860, 4595411508, 5406366480, 5744264385, 6127215344, 6487639776, 6893117262, 7659019180, 8109549720, 9190823016, 10812732960, 11488528770, 12254430688, 13786234524, 15318038360, 16219099440, 17232793155, 18381646032, 22977057540, 27572469048, 30636076720, 32438198880, 34465586310, 36763292064, 45954115080, 55144938096, 61272153440, 68931172620, 91908230160, 110289876192, 137862345240, 183816460320, 275724690480, 551449380960]

約数ペア:

[(1, 551449380960), (2, 275724690480), (3, 183816460320), (4, 137862345240), (5, 110289876192), (6, 91908230160), (8, 68931172620), (9, 61272153440), (10, 55144938096), (12, 45954115080), (15, 36763292064), (16, 34465586310), (17, 32438198880), (18, 30636076720), (20, 27572469048), (24, 22977057540), (30, 18381646032), (32, 17232793155), (34, 16219099440), (36, 15318038360), (40, 13786234524), (45, 12254430688), (48, 11488528770), (51, 10812732960), (60, 9190823016), (68, 8109549720), (72, 7659019180), (80, 6893117262), (85, 6487639776), (90, 6127215344), (96, 5744264385), (102, 5406366480), (120, 4595411508), (136, 4054774860), (144, 3829509590), (153, 3604244320), (160, 3446558631), (170, 3243819888), (180, 3063607672), (204, 2703183240), (240, 2297705754), (255, 2162546592), (272, 2027387430), (288, 1914754795), (306, 1802122160), (340, 1621909944), (360, 1531803836), (408, 1351591620), (480, 1148852877), (510, 1081273296), (544, 1013693715), (612, 901061080), (680, 810954972), (720, 765901918), (765, 720848864), (816, 675795810), (1020, 540636648), (1171, 470921760), (1224, 450530540), (1360, 405477486), (1440, 382950959), (1530, 360424432), (1632, 337897905), (2040, 270318324), (2342, 235460880), (2448, 225265270), (2720, 202738743), (3060, 180212216), (3513, 156973920), (4080, 135159162), (4684, 117730440), (4896, 112632635), (5855, 94184352), (6120, 90106108), (7026, 78486960), (8160, 67579581), (9368, 58865220), (10539, 52324640), (11710, 47092176), (12240, 45053054), (14052, 39243480), (17565, 31394784), (18736, 29432610), (19237, 28666080), (19907, 27701280), (21078, 26162320), (23420, 23546088), (24480, 22526527), (28104, 19621740), (35130, 15697392), (37472, 14716305), (38474, 14333040), (39814, 13850640), (42156, 13081160), (46840, 11773044), (52695, 10464928), (56208, 9810870), (57711, 9555360), (59721, 9233760), (70260, 7848696), (76948, 7166520), (79628, 6925320), (84312, 6540580), (93680, 5886522), (96185, 5733216), (99535, 5540256), (105390, 5232464), (112416, 4905435), (115422, 4777680), (119442, 4616880), (140520, 3924348), (153896, 3583260), (159256, 3462660), (168624, 3270290), (173133, 3185120), (179163, 3077920), (187360, 2943261), (192370, 2866608), (199070, 2770128), (210780, 2616232), (230844, 2388840), (238884, 2308440), (281040, 1962174), (288555, 1911072), (298605, 1846752), (307792, 1791630), (318512, 1731330), (327029, 1686240), (337248, 1635145), (346266, 1592560), (358326, 1538960), (384740, 1433304), (398140, 1385064), (421560, 1308116), (461688, 1194420), (477768, 1154220), (562080, 981087), (577110, 955536), (597210, 923376), (615584, 895815), (637024, 865665), (654058, 843120), (692532, 796280), (716652, 769480)]