2980673640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6917}}^1$

素因数の和:6966

約数の個数: 320

約数和(自身を含む): 12053923200

約数和(自身を除く): 9073249560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 945, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1330, 1368, 1512, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2280, 2394, 2520, 2565, 2660, 2835, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4788, 5130, 5320, 5670, 5985, 6156, 6840, 6917, 7182, 7560, 7695, 7980, 9576, 10260, 10773, 11340, 11970, 12312, 13834, 14364, 15390, 15960, 17955, 20520, 20751, 21546, 22680, 23940, 27668, 28728, 30780, 34585, 35910, 41502, 43092, 47880, 48419, 53865, 55336, 61560, 62253, 69170, 71820, 83004, 86184, 96838, 103755, 107730, 124506, 131423, 138340, 143640, 145257, 166008, 186759, 193676, 207510, 215460, 242095, 249012, 262846, 276680, 290514, 311265, 373518, 387352, 394269, 415020, 430920, 435771, 484190, 498024, 525692, 560277, 581028, 622530, 657115, 726285, 747036, 788538, 830040, 871542, 919961, 933795, 968380, 1051384, 1120554, 1162056, 1182807, 1245060, 1307313, 1314230, 1452570, 1494072, 1577076, 1743084, 1839922, 1867590, 1936760, 1971345, 2178855, 2241108, 2365614, 2490120, 2614626, 2628460, 2759883, 2801385, 2905140, 3154152, 3486168, 3548421, 3679844, 3735180, 3921939, 3942690, 4357710, 4482216, 4599805, 4731228, 5229252, 5256920, 5519766, 5602770, 5810280, 5914035, 6536565, 7096842, 7359688, 7470360, 7843878, 7885380, 8279649, 8715420, 9199610, 9462456, 10458504, 10645263, 11039532, 11205540, 11828070, 13073130, 13799415, 14193684, 15687756, 15770760, 16559298, 17430840, 17742105, 18399220, 19609695, 21290526, 22079064, 22411080, 23656140, 24838947, 26146260, 27598830, 28387368, 31375512, 33118596, 35484210, 36798440, 39219390, 41398245, 42581052, 47312280, 49677894, 52292520, 53226315, 55197660, 66237192, 70968420, 74516841, 78438780, 82796490, 85162104, 99355788, 106452630, 110395320, 124194735, 141936840, 149033682, 156877560, 165592980, 198711576, 212905260, 248389470, 298067364, 331185960, 372584205, 425810520, 496778940, 596134728, 745168410, 993557880, 1490336820, 2980673640]

約数ペア:

[(1, 2980673640), (2, 1490336820), (3, 993557880), (4, 745168410), (5, 596134728), (6, 496778940), (7, 425810520), (8, 372584205), (9, 331185960), (10, 298067364), (12, 248389470), (14, 212905260), (15, 198711576), (18, 165592980), (19, 156877560), (20, 149033682), (21, 141936840), (24, 124194735), (27, 110395320), (28, 106452630), (30, 99355788), (35, 85162104), (36, 82796490), (38, 78438780), (40, 74516841), (42, 70968420), (45, 66237192), (54, 55197660), (56, 53226315), (57, 52292520), (60, 49677894), (63, 47312280), (70, 42581052), (72, 41398245), (76, 39219390), (81, 36798440), (84, 35484210), (90, 33118596), (95, 31375512), (105, 28387368), (108, 27598830), (114, 26146260), (120, 24838947), (126, 23656140), (133, 22411080), (135, 22079064), (140, 21290526), (152, 19609695), (162, 18399220), (168, 17742105), (171, 17430840), (180, 16559298), (189, 15770760), (190, 15687756), (210, 14193684), (216, 13799415), (228, 13073130), (252, 11828070), (266, 11205540), (270, 11039532), (280, 10645263), (285, 10458504), (315, 9462456), (324, 9199610), (342, 8715420), (360, 8279649), (378, 7885380), (380, 7843878), (399, 7470360), (405, 7359688), (420, 7096842), (456, 6536565), (504, 5914035), (513, 5810280), (532, 5602770), (540, 5519766), (567, 5256920), (570, 5229252), (630, 4731228), (648, 4599805), (665, 4482216), (684, 4357710), (756, 3942690), (760, 3921939), (798, 3735180), (810, 3679844), (840, 3548421), (855, 3486168), (945, 3154152), (1026, 2905140), (1064, 2801385), (1080, 2759883), (1134, 2628460), (1140, 2614626), (1197, 2490120), (1260, 2365614), (1330, 2241108), (1368, 2178855), (1512, 1971345), (1539, 1936760), (1596, 1867590), (1620, 1839922), (1710, 1743084), (1890, 1577076), (1995, 1494072), (2052, 1452570), (2268, 1314230), (2280, 1307313), (2394, 1245060), (2520, 1182807), (2565, 1162056), (2660, 1120554), (2835, 1051384), (3078, 968380), (3192, 933795), (3240, 919961), (3420, 871542), (3591, 830040), (3780, 788538), (3990, 747036), (4104, 726285), (4536, 657115), (4788, 622530), (5130, 581028), (5320, 560277), (5670, 525692), (5985, 498024), (6156, 484190), (6840, 435771), (6917, 430920), (7182, 415020), (7560, 394269), (7695, 387352), (7980, 373518), (9576, 311265), (10260, 290514), (10773, 276680), (11340, 262846), (11970, 249012), (12312, 242095), (13834, 215460), (14364, 207510), (15390, 193676), (15960, 186759), (17955, 166008), (20520, 145257), (20751, 143640), (21546, 138340), (22680, 131423), (23940, 124506), (27668, 107730), (28728, 103755), (30780, 96838), (34585, 86184), (35910, 83004), (41502, 71820), (43092, 69170), (47880, 62253), (48419, 61560), (53865, 55336)]