228085440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21599}}^1$

素因数の和:21630

約数の個数: 112

約数和(自身を含む): 790041600

約数和(自身を除く): 561956160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 21599, 43198, 64797, 86396, 107995, 129594, 172792, 215990, 237589, 259188, 323985, 345584, 431980, 475178, 518376, 647970, 691168, 712767, 863960, 950356, 1036752, 1187945, 1295940, 1382336, 1425534, 1727920, 1900712, 2073504, 2375890, 2591880, 2851068, 3455840, 3563835, 3801424, 4147008, 4751780, 5183760, 5702136, 6911680, 7127670, 7602848, 9503560, 10367520, 11404272, 14255340, 15205696, 19007120, 20735040, 22808544, 28510680, 38014240, 45617088, 57021360, 76028480, 114042720, 228085440]

約数ペア:

[(1, 228085440), (2, 114042720), (3, 76028480), (4, 57021360), (5, 45617088), (6, 38014240), (8, 28510680), (10, 22808544), (11, 20735040), (12, 19007120), (15, 15205696), (16, 14255340), (20, 11404272), (22, 10367520), (24, 9503560), (30, 7602848), (32, 7127670), (33, 6911680), (40, 5702136), (44, 5183760), (48, 4751780), (55, 4147008), (60, 3801424), (64, 3563835), (66, 3455840), (80, 2851068), (88, 2591880), (96, 2375890), (110, 2073504), (120, 1900712), (132, 1727920), (160, 1425534), (165, 1382336), (176, 1295940), (192, 1187945), (220, 1036752), (240, 950356), (264, 863960), (320, 712767), (330, 691168), (352, 647970), (440, 518376), (480, 475178), (528, 431980), (660, 345584), (704, 323985), (880, 259188), (960, 237589), (1056, 215990), (1320, 172792), (1760, 129594), (2112, 107995), (2640, 86396), (3520, 64797), (5280, 43198), (10560, 21599)]