7087673880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4759}}^1$

素因数の和:4983

約数の個数: 256

約数和(自身を含む): 27143424000

約数和(自身を除く): 20055750120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 197, 210, 216, 252, 270, 280, 315, 360, 378, 394, 420, 504, 540, 591, 630, 756, 788, 840, 945, 985, 1080, 1182, 1260, 1379, 1512, 1576, 1773, 1890, 1970, 2364, 2520, 2758, 2955, 3546, 3780, 3940, 4137, 4728, 4759, 5319, 5516, 5910, 6895, 7092, 7560, 7880, 8274, 8865, 9518, 10638, 11032, 11820, 12411, 13790, 14184, 14277, 16548, 17730, 19036, 20685, 21276, 23640, 23795, 24822, 26595, 27580, 28554, 33096, 33313, 35460, 37233, 38072, 41370, 42552, 42831, 47590, 49644, 53190, 55160, 57108, 62055, 66626, 70920, 71385, 74466, 82740, 85662, 95180, 99288, 99939, 106380, 114216, 124110, 128493, 133252, 142770, 148932, 165480, 166565, 171324, 186165, 190360, 199878, 212760, 214155, 248220, 256986, 266504, 285540, 297864, 299817, 333130, 342648, 372330, 399756, 428310, 496440, 499695, 513972, 571080, 599634, 642465, 666260, 744660, 799512, 856620, 899451, 937523, 999390, 1027944, 1199268, 1284930, 1332520, 1489320, 1499085, 1713240, 1798902, 1875046, 1998780, 2398536, 2569860, 2812569, 2998170, 3597804, 3750092, 3997560, 4497255, 4687615, 5139720, 5625138, 5996340, 6562661, 7195608, 7500184, 8437707, 8994510, 9375230, 11250276, 11992680, 13125322, 14062845, 16875414, 17989020, 18750460, 19687983, 22500552, 25313121, 26250644, 28125690, 32813305, 33750828, 35978040, 37500920, 39375966, 42188535, 50626242, 52501288, 56251380, 59063949, 65626610, 67501656, 78751932, 84377070, 98439915, 101252484, 112502760, 118127898, 126565605, 131253220, 157503864, 168754140, 177191847, 196879830, 202504968, 236255796, 253131210, 262506440, 295319745, 337508280, 354383694, 393759660, 472511592, 506262420, 590639490, 708767388, 787519320, 885959235, 1012524840, 1181278980, 1417534776, 1771918470, 2362557960, 3543836940, 7087673880]

約数ペア:

[(1, 7087673880), (2, 3543836940), (3, 2362557960), (4, 1771918470), (5, 1417534776), (6, 1181278980), (7, 1012524840), (8, 885959235), (9, 787519320), (10, 708767388), (12, 590639490), (14, 506262420), (15, 472511592), (18, 393759660), (20, 354383694), (21, 337508280), (24, 295319745), (27, 262506440), (28, 253131210), (30, 236255796), (35, 202504968), (36, 196879830), (40, 177191847), (42, 168754140), (45, 157503864), (54, 131253220), (56, 126565605), (60, 118127898), (63, 112502760), (70, 101252484), (72, 98439915), (84, 84377070), (90, 78751932), (105, 67501656), (108, 65626610), (120, 59063949), (126, 56251380), (135, 52501288), (140, 50626242), (168, 42188535), (180, 39375966), (189, 37500920), (197, 35978040), (210, 33750828), (216, 32813305), (252, 28125690), (270, 26250644), (280, 25313121), (315, 22500552), (360, 19687983), (378, 18750460), (394, 17989020), (420, 16875414), (504, 14062845), (540, 13125322), (591, 11992680), (630, 11250276), (756, 9375230), (788, 8994510), (840, 8437707), (945, 7500184), (985, 7195608), (1080, 6562661), (1182, 5996340), (1260, 5625138), (1379, 5139720), (1512, 4687615), (1576, 4497255), (1773, 3997560), (1890, 3750092), (1970, 3597804), (2364, 2998170), (2520, 2812569), (2758, 2569860), (2955, 2398536), (3546, 1998780), (3780, 1875046), (3940, 1798902), (4137, 1713240), (4728, 1499085), (4759, 1489320), (5319, 1332520), (5516, 1284930), (5910, 1199268), (6895, 1027944), (7092, 999390), (7560, 937523), (7880, 899451), (8274, 856620), (8865, 799512), (9518, 744660), (10638, 666260), (11032, 642465), (11820, 599634), (12411, 571080), (13790, 513972), (14184, 499695), (14277, 496440), (16548, 428310), (17730, 399756), (19036, 372330), (20685, 342648), (21276, 333130), (23640, 299817), (23795, 297864), (24822, 285540), (26595, 266504), (27580, 256986), (28554, 248220), (33096, 214155), (33313, 212760), (35460, 199878), (37233, 190360), (38072, 186165), (41370, 171324), (42552, 166565), (42831, 165480), (47590, 148932), (49644, 142770), (53190, 133252), (55160, 128493), (57108, 124110), (62055, 114216), (66626, 106380), (70920, 99939), (71385, 99288), (74466, 95180), (82740, 85662)]