67887120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2417

約数の個数: 160

約数和(自身を含む): 254769408

約数和(自身を除く): 186882288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2377, 2380, 2856, 3570, 4080, 4754, 4760, 5712, 7131, 7140, 9508, 9520, 11885, 14262, 14280, 16639, 19016, 23770, 28524, 28560, 33278, 35655, 38032, 40409, 47540, 49917, 57048, 66556, 71310, 80818, 83195, 95080, 99834, 114096, 121227, 133112, 142620, 161636, 166390, 190160, 199668, 202045, 242454, 249585, 266224, 282863, 285240, 323272, 332780, 399336, 404090, 484908, 499170, 565726, 570480, 606135, 646544, 665560, 798672, 808180, 848589, 969816, 998340, 1131452, 1212270, 1331120, 1414315, 1616360, 1697178, 1939632, 1996680, 2262904, 2424540, 2828630, 3232720, 3394356, 3993360, 4242945, 4525808, 4849080, 5657260, 6788712, 8485890, 9698160, 11314520, 13577424, 16971780, 22629040, 33943560, 67887120]

約数ペア:

[(1, 67887120), (2, 33943560), (3, 22629040), (4, 16971780), (5, 13577424), (6, 11314520), (7, 9698160), (8, 8485890), (10, 6788712), (12, 5657260), (14, 4849080), (15, 4525808), (16, 4242945), (17, 3993360), (20, 3394356), (21, 3232720), (24, 2828630), (28, 2424540), (30, 2262904), (34, 1996680), (35, 1939632), (40, 1697178), (42, 1616360), (48, 1414315), (51, 1331120), (56, 1212270), (60, 1131452), (68, 998340), (70, 969816), (80, 848589), (84, 808180), (85, 798672), (102, 665560), (105, 646544), (112, 606135), (119, 570480), (120, 565726), (136, 499170), (140, 484908), (168, 404090), (170, 399336), (204, 332780), (210, 323272), (238, 285240), (240, 282863), (255, 266224), (272, 249585), (280, 242454), (336, 202045), (340, 199668), (357, 190160), (408, 166390), (420, 161636), (476, 142620), (510, 133112), (560, 121227), (595, 114096), (680, 99834), (714, 95080), (816, 83195), (840, 80818), (952, 71310), (1020, 66556), (1190, 57048), (1360, 49917), (1428, 47540), (1680, 40409), (1785, 38032), (1904, 35655), (2040, 33278), (2377, 28560), (2380, 28524), (2856, 23770), (3570, 19016), (4080, 16639), (4754, 14280), (4760, 14262), (5712, 11885), (7131, 9520), (7140, 9508)]