70937640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3457}}^1$

素因数の和:3496

約数の個数: 128

約数和(自身を含む): 248976000

約数和(自身を除く): 178038360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 3457, 4104, 5130, 6840, 6914, 10260, 10371, 13828, 17285, 20520, 20742, 27656, 31113, 34570, 41484, 51855, 62226, 65683, 69140, 82968, 93339, 103710, 124452, 131366, 138280, 155565, 186678, 197049, 207420, 248904, 262732, 311130, 328415, 373356, 394098, 414840, 466695, 525464, 591147, 622260, 656830, 746712, 788196, 933390, 985245, 1182294, 1244520, 1313660, 1576392, 1773441, 1866780, 1970490, 2364588, 2627320, 2955735, 3546882, 3733560, 3940980, 4729176, 5911470, 7093764, 7881960, 8867205, 11822940, 14187528, 17734410, 23645880, 35468820, 70937640]

約数ペア:

[(1, 70937640), (2, 35468820), (3, 23645880), (4, 17734410), (5, 14187528), (6, 11822940), (8, 8867205), (9, 7881960), (10, 7093764), (12, 5911470), (15, 4729176), (18, 3940980), (19, 3733560), (20, 3546882), (24, 2955735), (27, 2627320), (30, 2364588), (36, 1970490), (38, 1866780), (40, 1773441), (45, 1576392), (54, 1313660), (57, 1244520), (60, 1182294), (72, 985245), (76, 933390), (90, 788196), (95, 746712), (108, 656830), (114, 622260), (120, 591147), (135, 525464), (152, 466695), (171, 414840), (180, 394098), (190, 373356), (216, 328415), (228, 311130), (270, 262732), (285, 248904), (342, 207420), (360, 197049), (380, 186678), (456, 155565), (513, 138280), (540, 131366), (570, 124452), (684, 103710), (760, 93339), (855, 82968), (1026, 69140), (1080, 65683), (1140, 62226), (1368, 51855), (1710, 41484), (2052, 34570), (2280, 31113), (2565, 27656), (3420, 20742), (3457, 20520), (4104, 17285), (5130, 13828), (6840, 10371), (6914, 10260)]