1269296280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4621}}^1$

素因数の和:4754

約数の個数: 192

約数和(自身を含む): 4758811200

約数和(自身を除く): 3489514920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 109, 120, 126, 140, 168, 180, 210, 218, 252, 280, 315, 327, 360, 420, 436, 504, 545, 630, 654, 763, 840, 872, 981, 1090, 1260, 1308, 1526, 1635, 1962, 2180, 2289, 2520, 2616, 3052, 3270, 3815, 3924, 4360, 4578, 4621, 4905, 6104, 6540, 6867, 7630, 7848, 9156, 9242, 9810, 11445, 13080, 13734, 13863, 15260, 18312, 18484, 19620, 22890, 23105, 27468, 27726, 30520, 32347, 34335, 36968, 39240, 41589, 45780, 46210, 54936, 55452, 64694, 68670, 69315, 83178, 91560, 92420, 97041, 110904, 129388, 137340, 138630, 161735, 166356, 184840, 194082, 207945, 258776, 274680, 277260, 291123, 323470, 332712, 388164, 415890, 485205, 503689, 554520, 582246, 646940, 776328, 831780, 970410, 1007378, 1164492, 1293880, 1455615, 1511067, 1663560, 1940820, 2014756, 2328984, 2518445, 2911230, 3022134, 3525823, 3881640, 4029512, 4533201, 5036890, 5822460, 6044268, 7051646, 7555335, 9066402, 10073780, 10577469, 11644920, 12088536, 14103292, 15110670, 17629115, 18132804, 20147560, 21154938, 22666005, 28206584, 30221340, 31732407, 35258230, 36265608, 42309876, 45332010, 52887345, 60442680, 63464814, 70516460, 84619752, 90664020, 105774690, 126929628, 141032920, 158662035, 181328040, 211549380, 253859256, 317324070, 423098760, 634648140, 1269296280]

約数ペア:

[(1, 1269296280), (2, 634648140), (3, 423098760), (4, 317324070), (5, 253859256), (6, 211549380), (7, 181328040), (8, 158662035), (9, 141032920), (10, 126929628), (12, 105774690), (14, 90664020), (15, 84619752), (18, 70516460), (20, 63464814), (21, 60442680), (24, 52887345), (28, 45332010), (30, 42309876), (35, 36265608), (36, 35258230), (40, 31732407), (42, 30221340), (45, 28206584), (56, 22666005), (60, 21154938), (63, 20147560), (70, 18132804), (72, 17629115), (84, 15110670), (90, 14103292), (105, 12088536), (109, 11644920), (120, 10577469), (126, 10073780), (140, 9066402), (168, 7555335), (180, 7051646), (210, 6044268), (218, 5822460), (252, 5036890), (280, 4533201), (315, 4029512), (327, 3881640), (360, 3525823), (420, 3022134), (436, 2911230), (504, 2518445), (545, 2328984), (630, 2014756), (654, 1940820), (763, 1663560), (840, 1511067), (872, 1455615), (981, 1293880), (1090, 1164492), (1260, 1007378), (1308, 970410), (1526, 831780), (1635, 776328), (1962, 646940), (2180, 582246), (2289, 554520), (2520, 503689), (2616, 485205), (3052, 415890), (3270, 388164), (3815, 332712), (3924, 323470), (4360, 291123), (4578, 277260), (4621, 274680), (4905, 258776), (6104, 207945), (6540, 194082), (6867, 184840), (7630, 166356), (7848, 161735), (9156, 138630), (9242, 137340), (9810, 129388), (11445, 110904), (13080, 97041), (13734, 92420), (13863, 91560), (15260, 83178), (18312, 69315), (18484, 68670), (19620, 64694), (22890, 55452), (23105, 54936), (27468, 46210), (27726, 45780), (30520, 41589), (32347, 39240), (34335, 36968)]