122183280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4139}}^1$

素因数の和:4199

約数の個数: 120

約数和(自身を含む): 420441840

約数和(自身を除く): 298258560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4139, 4920, 5904, 7380, 8278, 9840, 12417, 14760, 16556, 20695, 24834, 29520, 33112, 37251, 41390, 49668, 62085, 66224, 74502, 82780, 99336, 124170, 149004, 165560, 169699, 186255, 198672, 248340, 298008, 331120, 339398, 372510, 496680, 509097, 596016, 678796, 745020, 848495, 993360, 1018194, 1357592, 1490040, 1527291, 1696990, 2036388, 2545485, 2715184, 2980080, 3054582, 3393980, 4072776, 5090970, 6109164, 6787960, 7636455, 8145552, 10181940, 12218328, 13575920, 15272910, 20363880, 24436656, 30545820, 40727760, 61091640, 122183280]

約数ペア:

[(1, 122183280), (2, 61091640), (3, 40727760), (4, 30545820), (5, 24436656), (6, 20363880), (8, 15272910), (9, 13575920), (10, 12218328), (12, 10181940), (15, 8145552), (16, 7636455), (18, 6787960), (20, 6109164), (24, 5090970), (30, 4072776), (36, 3393980), (40, 3054582), (41, 2980080), (45, 2715184), (48, 2545485), (60, 2036388), (72, 1696990), (80, 1527291), (82, 1490040), (90, 1357592), (120, 1018194), (123, 993360), (144, 848495), (164, 745020), (180, 678796), (205, 596016), (240, 509097), (246, 496680), (328, 372510), (360, 339398), (369, 331120), (410, 298008), (492, 248340), (615, 198672), (656, 186255), (720, 169699), (738, 165560), (820, 149004), (984, 124170), (1230, 99336), (1476, 82780), (1640, 74502), (1845, 66224), (1968, 62085), (2460, 49668), (2952, 41390), (3280, 37251), (3690, 33112), (4139, 29520), (4920, 24834), (5904, 20695), (7380, 16556), (8278, 14760), (9840, 12417)]