78212640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14813}}^1$

素因数の和:14842

約数の個数: 96

約数和(自身を含む): 268785216

約数和(自身を除く): 190572576

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, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 14813, 29626, 44439, 59252, 74065, 88878, 118504, 148130, 162943, 177756, 222195, 237008, 296260, 325886, 355512, 444390, 474016, 488829, 592520, 651772, 711024, 814715, 888780, 977658, 1185040, 1303544, 1422048, 1629430, 1777560, 1955316, 2370080, 2444145, 2607088, 3258860, 3555120, 3910632, 4888290, 5214176, 6517720, 7110240, 7821264, 9776580, 13035440, 15642528, 19553160, 26070880, 39106320, 78212640]

約数ペア:

[(1, 78212640), (2, 39106320), (3, 26070880), (4, 19553160), (5, 15642528), (6, 13035440), (8, 9776580), (10, 7821264), (11, 7110240), (12, 6517720), (15, 5214176), (16, 4888290), (20, 3910632), (22, 3555120), (24, 3258860), (30, 2607088), (32, 2444145), (33, 2370080), (40, 1955316), (44, 1777560), (48, 1629430), (55, 1422048), (60, 1303544), (66, 1185040), (80, 977658), (88, 888780), (96, 814715), (110, 711024), (120, 651772), (132, 592520), (160, 488829), (165, 474016), (176, 444390), (220, 355512), (240, 325886), (264, 296260), (330, 237008), (352, 222195), (440, 177756), (480, 162943), (528, 148130), (660, 118504), (880, 88878), (1056, 74065), (1320, 59252), (1760, 44439), (2640, 29626), (5280, 14813)]