310366320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{117563}}^1$

素因数の和:117590

約数の個数: 80

約数和(自身を含む): 1049611392

約数和(自身を除く): 739245072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 117563, 235126, 352689, 470252, 587815, 705378, 940504, 1175630, 1293193, 1410756, 1763445, 1881008, 2351260, 2586386, 2821512, 3526890, 3879579, 4702520, 5172772, 5643024, 6465965, 7053780, 7759158, 9405040, 10345544, 12931930, 14107560, 15518316, 19397895, 20691088, 25863860, 28215120, 31036632, 38795790, 51727720, 62073264, 77591580, 103455440, 155183160, 310366320]

約数ペア:

[(1, 310366320), (2, 155183160), (3, 103455440), (4, 77591580), (5, 62073264), (6, 51727720), (8, 38795790), (10, 31036632), (11, 28215120), (12, 25863860), (15, 20691088), (16, 19397895), (20, 15518316), (22, 14107560), (24, 12931930), (30, 10345544), (33, 9405040), (40, 7759158), (44, 7053780), (48, 6465965), (55, 5643024), (60, 5172772), (66, 4702520), (80, 3879579), (88, 3526890), (110, 2821512), (120, 2586386), (132, 2351260), (165, 1881008), (176, 1763445), (220, 1410756), (240, 1293193), (264, 1175630), (330, 940504), (440, 705378), (528, 587815), (660, 470252), (880, 352689), (1320, 235126), (2640, 117563)]