904852080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38083}}^1$

素因数の和:38116

約数の個数: 160

約数和(自身を含む): 3400139520

約数和(自身を除く): 2495287440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 38083, 76166, 114249, 152332, 190415, 228498, 304664, 342747, 380830, 418913, 456996, 571245, 609328, 685494, 761660, 837826, 913992, 1028241, 1142490, 1256739, 1370988, 1523320, 1675652, 1713735, 1827984, 2056482, 2094565, 2284980, 2513478, 2741976, 3046640, 3351304, 3427470, 3770217, 4112964, 4189130, 4569960, 5026956, 5141205, 5483952, 6283695, 6702608, 6854940, 7540434, 8225928, 8378260, 9139920, 10053912, 10282410, 11310651, 12567390, 13709880, 15080868, 16451856, 16756520, 18851085, 20107824, 20564820, 22621302, 25134780, 27419760, 30161736, 33513040, 37702170, 41129640, 45242604, 50269560, 56553255, 60323472, 75404340, 82259280, 90485208, 100539120, 113106510, 150808680, 180970416, 226213020, 301617360, 452426040, 904852080]

約数ペア:

[(1, 904852080), (2, 452426040), (3, 301617360), (4, 226213020), (5, 180970416), (6, 150808680), (8, 113106510), (9, 100539120), (10, 90485208), (11, 82259280), (12, 75404340), (15, 60323472), (16, 56553255), (18, 50269560), (20, 45242604), (22, 41129640), (24, 37702170), (27, 33513040), (30, 30161736), (33, 27419760), (36, 25134780), (40, 22621302), (44, 20564820), (45, 20107824), (48, 18851085), (54, 16756520), (55, 16451856), (60, 15080868), (66, 13709880), (72, 12567390), (80, 11310651), (88, 10282410), (90, 10053912), (99, 9139920), (108, 8378260), (110, 8225928), (120, 7540434), (132, 6854940), (135, 6702608), (144, 6283695), (165, 5483952), (176, 5141205), (180, 5026956), (198, 4569960), (216, 4189130), (220, 4112964), (240, 3770217), (264, 3427470), (270, 3351304), (297, 3046640), (330, 2741976), (360, 2513478), (396, 2284980), (432, 2094565), (440, 2056482), (495, 1827984), (528, 1713735), (540, 1675652), (594, 1523320), (660, 1370988), (720, 1256739), (792, 1142490), (880, 1028241), (990, 913992), (1080, 837826), (1188, 761660), (1320, 685494), (1485, 609328), (1584, 571245), (1980, 456996), (2160, 418913), (2376, 380830), (2640, 342747), (2970, 304664), (3960, 228498), (4752, 190415), (5940, 152332), (7920, 114249), (11880, 76166), (23760, 38083)]