39237360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 131777280

約数和(自身を除く): 92539920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 163, 170, 177, 204, 236, 240, 255, 272, 295, 326, 340, 354, 408, 472, 489, 510, 590, 652, 680, 708, 815, 816, 885, 944, 978, 1003, 1020, 1180, 1304, 1360, 1416, 1630, 1770, 1956, 2006, 2040, 2360, 2445, 2608, 2771, 2832, 3009, 3260, 3540, 3912, 4012, 4080, 4720, 4890, 5015, 5542, 6018, 6520, 7080, 7824, 8024, 8313, 9617, 9780, 10030, 11084, 12036, 13040, 13855, 14160, 15045, 16048, 16626, 19234, 19560, 20060, 22168, 24072, 27710, 28851, 30090, 33252, 38468, 39120, 40120, 41565, 44336, 48085, 48144, 55420, 57702, 60180, 66504, 76936, 80240, 83130, 96170, 110840, 115404, 120360, 133008, 144255, 153872, 163489, 166260, 192340, 221680, 230808, 240720, 288510, 326978, 332520, 384680, 461616, 490467, 577020, 653956, 665040, 769360, 817445, 980934, 1154040, 1307912, 1634890, 1961868, 2308080, 2452335, 2615824, 3269780, 3923736, 4904670, 6539560, 7847472, 9809340, 13079120, 19618680, 39237360]

約数ペア:

[(1, 39237360), (2, 19618680), (3, 13079120), (4, 9809340), (5, 7847472), (6, 6539560), (8, 4904670), (10, 3923736), (12, 3269780), (15, 2615824), (16, 2452335), (17, 2308080), (20, 1961868), (24, 1634890), (30, 1307912), (34, 1154040), (40, 980934), (48, 817445), (51, 769360), (59, 665040), (60, 653956), (68, 577020), (80, 490467), (85, 461616), (102, 384680), (118, 332520), (120, 326978), (136, 288510), (163, 240720), (170, 230808), (177, 221680), (204, 192340), (236, 166260), (240, 163489), (255, 153872), (272, 144255), (295, 133008), (326, 120360), (340, 115404), (354, 110840), (408, 96170), (472, 83130), (489, 80240), (510, 76936), (590, 66504), (652, 60180), (680, 57702), (708, 55420), (815, 48144), (816, 48085), (885, 44336), (944, 41565), (978, 40120), (1003, 39120), (1020, 38468), (1180, 33252), (1304, 30090), (1360, 28851), (1416, 27710), (1630, 24072), (1770, 22168), (1956, 20060), (2006, 19560), (2040, 19234), (2360, 16626), (2445, 16048), (2608, 15045), (2771, 14160), (2832, 13855), (3009, 13040), (3260, 12036), (3540, 11084), (3912, 10030), (4012, 9780), (4080, 9617), (4720, 8313), (4890, 8024), (5015, 7824), (5542, 7080), (6018, 6520)]