222937440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42223}}^1$

素因数の和:42252

約数の個数: 96

約数和(自身を含む): 766112256

約数和(自身を除く): 543174816

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, 42223, 84446, 126669, 168892, 211115, 253338, 337784, 422230, 464453, 506676, 633345, 675568, 844460, 928906, 1013352, 1266690, 1351136, 1393359, 1688920, 1857812, 2026704, 2322265, 2533380, 2786718, 3377840, 3715624, 4053408, 4644530, 5066760, 5573436, 6755680, 6966795, 7431248, 9289060, 10133520, 11146872, 13933590, 14862496, 18578120, 20267040, 22293744, 27867180, 37156240, 44587488, 55734360, 74312480, 111468720, 222937440]

約数ペア:

[(1, 222937440), (2, 111468720), (3, 74312480), (4, 55734360), (5, 44587488), (6, 37156240), (8, 27867180), (10, 22293744), (11, 20267040), (12, 18578120), (15, 14862496), (16, 13933590), (20, 11146872), (22, 10133520), (24, 9289060), (30, 7431248), (32, 6966795), (33, 6755680), (40, 5573436), (44, 5066760), (48, 4644530), (55, 4053408), (60, 3715624), (66, 3377840), (80, 2786718), (88, 2533380), (96, 2322265), (110, 2026704), (120, 1857812), (132, 1688920), (160, 1393359), (165, 1351136), (176, 1266690), (220, 1013352), (240, 928906), (264, 844460), (330, 675568), (352, 633345), (440, 506676), (480, 464453), (528, 422230), (660, 337784), (880, 253338), (1056, 211115), (1320, 168892), (1760, 126669), (2640, 84446), (5280, 42223)]