120555216

素因数分解:

$2^4\times 3^5\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 354498144

約数和(自身を除く): 233942928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 101, 108, 144, 162, 202, 216, 243, 303, 307, 324, 404, 432, 486, 606, 614, 648, 808, 909, 921, 972, 1212, 1228, 1296, 1616, 1818, 1842, 1944, 2424, 2456, 2727, 2763, 3636, 3684, 3888, 4848, 4912, 5454, 5526, 7272, 7368, 8181, 8289, 10908, 11052, 14544, 14736, 16362, 16578, 21816, 22104, 24543, 24867, 31007, 32724, 33156, 43632, 44208, 49086, 49734, 62014, 65448, 66312, 74601, 93021, 98172, 99468, 124028, 130896, 132624, 149202, 186042, 196344, 198936, 248056, 279063, 298404, 372084, 392688, 397872, 496112, 558126, 596808, 744168, 837189, 1116252, 1193616, 1488336, 1674378, 2232504, 2511567, 3348756, 4465008, 5023134, 6697512, 7534701, 10046268, 13395024, 15069402, 20092536, 30138804, 40185072, 60277608, 120555216]

約数ペア:

[(1, 120555216), (2, 60277608), (3, 40185072), (4, 30138804), (6, 20092536), (8, 15069402), (9, 13395024), (12, 10046268), (16, 7534701), (18, 6697512), (24, 5023134), (27, 4465008), (36, 3348756), (48, 2511567), (54, 2232504), (72, 1674378), (81, 1488336), (101, 1193616), (108, 1116252), (144, 837189), (162, 744168), (202, 596808), (216, 558126), (243, 496112), (303, 397872), (307, 392688), (324, 372084), (404, 298404), (432, 279063), (486, 248056), (606, 198936), (614, 196344), (648, 186042), (808, 149202), (909, 132624), (921, 130896), (972, 124028), (1212, 99468), (1228, 98172), (1296, 93021), (1616, 74601), (1818, 66312), (1842, 65448), (1944, 62014), (2424, 49734), (2456, 49086), (2727, 44208), (2763, 43632), (3636, 33156), (3684, 32724), (3888, 31007), (4848, 24867), (4912, 24543), (5454, 22104), (5526, 21816), (7272, 16578), (7368, 16362), (8181, 14736), (8289, 14544), (10908, 11052)]