122498460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1457

約数の個数: 192

約数和(自身を含む): 454809600

約数和(自身を除く): 332311140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 690, 756, 805, 828, 945, 966, 1035, 1242, 1260, 1380, 1409, 1449, 1610, 1890, 1932, 2070, 2415, 2484, 2818, 2898, 3105, 3220, 3780, 4140, 4227, 4347, 4830, 5636, 5796, 6210, 7045, 7245, 8454, 8694, 9660, 9863, 12420, 12681, 14090, 14490, 16908, 17388, 19726, 21135, 21735, 25362, 28180, 28980, 29589, 32407, 38043, 39452, 42270, 43470, 49315, 50724, 59178, 63405, 64814, 76086, 84540, 86940, 88767, 97221, 98630, 118356, 126810, 129628, 147945, 152172, 162035, 177534, 190215, 194442, 197260, 226849, 253620, 266301, 291663, 295890, 324070, 355068, 380430, 388884, 443835, 453698, 486105, 532602, 583326, 591780, 648140, 680547, 760860, 874989, 887670, 907396, 972210, 1065204, 1134245, 1166652, 1331505, 1361094, 1458315, 1749978, 1775340, 1944420, 2041641, 2268490, 2663010, 2722188, 2916630, 3402735, 3499956, 4083282, 4374945, 4536980, 5326020, 5833260, 6124923, 6805470, 8166564, 8749890, 10208205, 12249846, 13610940, 17499780, 20416410, 24499692, 30624615, 40832820, 61249230, 122498460]

約数ペア:

[(1, 122498460), (2, 61249230), (3, 40832820), (4, 30624615), (5, 24499692), (6, 20416410), (7, 17499780), (9, 13610940), (10, 12249846), (12, 10208205), (14, 8749890), (15, 8166564), (18, 6805470), (20, 6124923), (21, 5833260), (23, 5326020), (27, 4536980), (28, 4374945), (30, 4083282), (35, 3499956), (36, 3402735), (42, 2916630), (45, 2722188), (46, 2663010), (54, 2268490), (60, 2041641), (63, 1944420), (69, 1775340), (70, 1749978), (84, 1458315), (90, 1361094), (92, 1331505), (105, 1166652), (108, 1134245), (115, 1065204), (126, 972210), (135, 907396), (138, 887670), (140, 874989), (161, 760860), (180, 680547), (189, 648140), (207, 591780), (210, 583326), (230, 532602), (252, 486105), (270, 453698), (276, 443835), (315, 388884), (322, 380430), (345, 355068), (378, 324070), (414, 295890), (420, 291663), (460, 266301), (483, 253620), (540, 226849), (621, 197260), (630, 194442), (644, 190215), (690, 177534), (756, 162035), (805, 152172), (828, 147945), (945, 129628), (966, 126810), (1035, 118356), (1242, 98630), (1260, 97221), (1380, 88767), (1409, 86940), (1449, 84540), (1610, 76086), (1890, 64814), (1932, 63405), (2070, 59178), (2415, 50724), (2484, 49315), (2818, 43470), (2898, 42270), (3105, 39452), (3220, 38043), (3780, 32407), (4140, 29589), (4227, 28980), (4347, 28180), (4830, 25362), (5636, 21735), (5796, 21135), (6210, 19726), (7045, 17388), (7245, 16908), (8454, 14490), (8694, 14090), (9660, 12681), (9863, 12420)]