746259120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1036471}}^1$

素因数の和:1036490

約数の個数: 60

約数和(自身を含む): 2506189296

約数和(自身を除く): 1759930176

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, 720, 1036471, 2072942, 3109413, 4145884, 5182355, 6218826, 8291768, 9328239, 10364710, 12437652, 15547065, 16583536, 18656478, 20729420, 24875304, 31094130, 37312956, 41458840, 46641195, 49750608, 62188260, 74625912, 82917680, 93282390, 124376520, 149251824, 186564780, 248753040, 373129560, 746259120]

約数ペア:

[(1, 746259120), (2, 373129560), (3, 248753040), (4, 186564780), (5, 149251824), (6, 124376520), (8, 93282390), (9, 82917680), (10, 74625912), (12, 62188260), (15, 49750608), (16, 46641195), (18, 41458840), (20, 37312956), (24, 31094130), (30, 24875304), (36, 20729420), (40, 18656478), (45, 16583536), (48, 15547065), (60, 12437652), (72, 10364710), (80, 9328239), (90, 8291768), (120, 6218826), (144, 5182355), (180, 4145884), (240, 3109413), (360, 2072942), (720, 1036471)]