202408560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3851}}^1$

素因数の和:3943

約数の個数: 120

約数和(自身を含む): 689246064

約数和(自身を除く): 486837504

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, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 3851, 4380, 5256, 5840, 6570, 7702, 8760, 10512, 11553, 13140, 15404, 17520, 19255, 23106, 26280, 30808, 34659, 38510, 46212, 52560, 57765, 61616, 69318, 77020, 92424, 115530, 138636, 154040, 173295, 184848, 231060, 277272, 281123, 308080, 346590, 462120, 554544, 562246, 693180, 843369, 924240, 1124492, 1386360, 1405615, 1686738, 2248984, 2530107, 2772720, 2811230, 3373476, 4216845, 4497968, 5060214, 5622460, 6746952, 8433690, 10120428, 11244920, 12650535, 13493904, 16867380, 20240856, 22489840, 25301070, 33734760, 40481712, 50602140, 67469520, 101204280, 202408560]

約数ペア:

[(1, 202408560), (2, 101204280), (3, 67469520), (4, 50602140), (5, 40481712), (6, 33734760), (8, 25301070), (9, 22489840), (10, 20240856), (12, 16867380), (15, 13493904), (16, 12650535), (18, 11244920), (20, 10120428), (24, 8433690), (30, 6746952), (36, 5622460), (40, 5060214), (45, 4497968), (48, 4216845), (60, 3373476), (72, 2811230), (73, 2772720), (80, 2530107), (90, 2248984), (120, 1686738), (144, 1405615), (146, 1386360), (180, 1124492), (219, 924240), (240, 843369), (292, 693180), (360, 562246), (365, 554544), (438, 462120), (584, 346590), (657, 308080), (720, 281123), (730, 277272), (876, 231060), (1095, 184848), (1168, 173295), (1314, 154040), (1460, 138636), (1752, 115530), (2190, 92424), (2628, 77020), (2920, 69318), (3285, 61616), (3504, 57765), (3851, 52560), (4380, 46212), (5256, 38510), (5840, 34659), (6570, 30808), (7702, 26280), (8760, 23106), (10512, 19255), (11553, 17520), (13140, 15404)]