676006320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13477}}^1$

素因数の和:13523

約数の個数: 160

約数和(自身を含む): 2406631680

約数和(自身を除く): 1730625360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 4180, 4560, 5016, 6270, 8360, 10032, 12540, 13477, 16720, 25080, 26954, 40431, 50160, 53908, 67385, 80862, 107816, 134770, 148247, 161724, 202155, 215632, 256063, 269540, 296494, 323448, 404310, 444741, 512126, 539080, 592988, 646896, 741235, 768189, 808620, 889482, 1024252, 1078160, 1185976, 1280315, 1482470, 1536378, 1617240, 1778964, 2048504, 2223705, 2371952, 2560630, 2816693, 2964940, 3072756, 3234480, 3557928, 3840945, 4097008, 4447410, 5121260, 5633386, 5929880, 6145512, 7115856, 7681890, 8450079, 8894820, 10242520, 11266772, 11859760, 12291024, 14083465, 15363780, 16900158, 17789640, 20485040, 22533544, 28166930, 30727560, 33800316, 35579280, 42250395, 45067088, 56333860, 61455120, 67600632, 84500790, 112667720, 135201264, 169001580, 225335440, 338003160, 676006320]

約数ペア:

[(1, 676006320), (2, 338003160), (3, 225335440), (4, 169001580), (5, 135201264), (6, 112667720), (8, 84500790), (10, 67600632), (11, 61455120), (12, 56333860), (15, 45067088), (16, 42250395), (19, 35579280), (20, 33800316), (22, 30727560), (24, 28166930), (30, 22533544), (33, 20485040), (38, 17789640), (40, 16900158), (44, 15363780), (48, 14083465), (55, 12291024), (57, 11859760), (60, 11266772), (66, 10242520), (76, 8894820), (80, 8450079), (88, 7681890), (95, 7115856), (110, 6145512), (114, 5929880), (120, 5633386), (132, 5121260), (152, 4447410), (165, 4097008), (176, 3840945), (190, 3557928), (209, 3234480), (220, 3072756), (228, 2964940), (240, 2816693), (264, 2560630), (285, 2371952), (304, 2223705), (330, 2048504), (380, 1778964), (418, 1617240), (440, 1536378), (456, 1482470), (528, 1280315), (570, 1185976), (627, 1078160), (660, 1024252), (760, 889482), (836, 808620), (880, 768189), (912, 741235), (1045, 646896), (1140, 592988), (1254, 539080), (1320, 512126), (1520, 444741), (1672, 404310), (2090, 323448), (2280, 296494), (2508, 269540), (2640, 256063), (3135, 215632), (3344, 202155), (4180, 161724), (4560, 148247), (5016, 134770), (6270, 107816), (8360, 80862), (10032, 67385), (12540, 53908), (13477, 50160), (16720, 40431), (25080, 26954)]