100172880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{373}}^2$

素因数の和:765

約数の個数: 90

約数和(自身を含む): 337318254

約数和(自身を除く): 237145374

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 373, 720, 746, 1119, 1492, 1865, 2238, 2984, 3357, 3730, 4476, 5595, 5968, 6714, 7460, 8952, 11190, 13428, 14920, 16785, 17904, 22380, 26856, 29840, 33570, 44760, 53712, 67140, 89520, 134280, 139129, 268560, 278258, 417387, 556516, 695645, 834774, 1113032, 1252161, 1391290, 1669548, 2086935, 2226064, 2504322, 2782580, 3339096, 4173870, 5008644, 5565160, 6260805, 6678192, 8347740, 10017288, 11130320, 12521610, 16695480, 20034576, 25043220, 33390960, 50086440, 100172880]

約数ペア:

[(1, 100172880), (2, 50086440), (3, 33390960), (4, 25043220), (5, 20034576), (6, 16695480), (8, 12521610), (9, 11130320), (10, 10017288), (12, 8347740), (15, 6678192), (16, 6260805), (18, 5565160), (20, 5008644), (24, 4173870), (30, 3339096), (36, 2782580), (40, 2504322), (45, 2226064), (48, 2086935), (60, 1669548), (72, 1391290), (80, 1252161), (90, 1113032), (120, 834774), (144, 695645), (180, 556516), (240, 417387), (360, 278258), (373, 268560), (720, 139129), (746, 134280), (1119, 89520), (1492, 67140), (1865, 53712), (2238, 44760), (2984, 33570), (3357, 29840), (3730, 26856), (4476, 22380), (5595, 17904), (5968, 16785), (6714, 14920), (7460, 13428), (8952, 11190)]