72300168

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 215040000

約数和(自身を除く): 142739832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 79, 108, 114, 152, 158, 171, 216, 223, 228, 237, 316, 342, 446, 456, 474, 513, 632, 669, 684, 711, 892, 948, 1026, 1338, 1368, 1422, 1501, 1784, 1896, 2007, 2052, 2133, 2676, 2844, 3002, 4014, 4104, 4237, 4266, 4503, 5352, 5688, 6004, 6021, 8028, 8474, 8532, 9006, 12008, 12042, 12711, 13509, 16056, 16948, 17064, 17617, 18012, 24084, 25422, 27018, 33896, 35234, 36024, 38133, 40527, 48168, 50844, 52851, 54036, 70468, 76266, 81054, 101688, 105702, 108072, 114399, 140936, 152532, 158553, 162108, 211404, 228798, 305064, 317106, 324216, 334723, 422808, 457596, 475659, 634212, 669446, 915192, 951318, 1004169, 1268424, 1338892, 1902636, 2008338, 2677784, 3012507, 3805272, 4016676, 6025014, 8033352, 9037521, 12050028, 18075042, 24100056, 36150084, 72300168]

約数ペア:

[(1, 72300168), (2, 36150084), (3, 24100056), (4, 18075042), (6, 12050028), (8, 9037521), (9, 8033352), (12, 6025014), (18, 4016676), (19, 3805272), (24, 3012507), (27, 2677784), (36, 2008338), (38, 1902636), (54, 1338892), (57, 1268424), (72, 1004169), (76, 951318), (79, 915192), (108, 669446), (114, 634212), (152, 475659), (158, 457596), (171, 422808), (216, 334723), (223, 324216), (228, 317106), (237, 305064), (316, 228798), (342, 211404), (446, 162108), (456, 158553), (474, 152532), (513, 140936), (632, 114399), (669, 108072), (684, 105702), (711, 101688), (892, 81054), (948, 76266), (1026, 70468), (1338, 54036), (1368, 52851), (1422, 50844), (1501, 48168), (1784, 40527), (1896, 38133), (2007, 36024), (2052, 35234), (2133, 33896), (2676, 27018), (2844, 25422), (3002, 24084), (4014, 18012), (4104, 17617), (4237, 17064), (4266, 16948), (4503, 16056), (5352, 13509), (5688, 12711), (6004, 12042), (6021, 12008), (8028, 9006), (8474, 8532)]