70903440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 257662080

約数和(自身を除く): 186758640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 71, 72, 73, 76, 80, 90, 95, 114, 120, 142, 144, 146, 152, 171, 180, 190, 213, 219, 228, 240, 284, 285, 292, 304, 342, 355, 360, 365, 380, 426, 438, 456, 568, 570, 584, 639, 657, 684, 710, 720, 730, 760, 852, 855, 876, 912, 1065, 1095, 1136, 1140, 1168, 1278, 1314, 1349, 1368, 1387, 1420, 1460, 1520, 1704, 1710, 1752, 2130, 2190, 2280, 2556, 2628, 2698, 2736, 2774, 2840, 2920, 3195, 3285, 3408, 3420, 3504, 4047, 4161, 4260, 4380, 4560, 5112, 5183, 5256, 5396, 5548, 5680, 5840, 6390, 6570, 6745, 6840, 6935, 8094, 8322, 8520, 8760, 10224, 10366, 10512, 10792, 11096, 12141, 12483, 12780, 13140, 13490, 13680, 13870, 15549, 16188, 16644, 17040, 17520, 20235, 20732, 20805, 21584, 22192, 24282, 24966, 25560, 25915, 26280, 26980, 27740, 31098, 32376, 33288, 40470, 41464, 41610, 46647, 48564, 49932, 51120, 51830, 52560, 53960, 55480, 60705, 62196, 62415, 64752, 66576, 77745, 80940, 82928, 83220, 93294, 97128, 98477, 99864, 103660, 107920, 110960, 121410, 124392, 124830, 155490, 161880, 166440, 186588, 194256, 196954, 199728, 207320, 233235, 242820, 248784, 249660, 295431, 310980, 323760, 332880, 373176, 393908, 414640, 466470, 485640, 492385, 499320, 590862, 621960, 746352, 787816, 886293, 932940, 971280, 984770, 998640, 1181724, 1243920, 1477155, 1575632, 1772586, 1865880, 1969540, 2363448, 2954310, 3545172, 3731760, 3939080, 4431465, 4726896, 5908620, 7090344, 7878160, 8862930, 11817240, 14180688, 17725860, 23634480, 35451720, 70903440]

約数ペア:

[(1, 70903440), (2, 35451720), (3, 23634480), (4, 17725860), (5, 14180688), (6, 11817240), (8, 8862930), (9, 7878160), (10, 7090344), (12, 5908620), (15, 4726896), (16, 4431465), (18, 3939080), (19, 3731760), (20, 3545172), (24, 2954310), (30, 2363448), (36, 1969540), (38, 1865880), (40, 1772586), (45, 1575632), (48, 1477155), (57, 1243920), (60, 1181724), (71, 998640), (72, 984770), (73, 971280), (76, 932940), (80, 886293), (90, 787816), (95, 746352), (114, 621960), (120, 590862), (142, 499320), (144, 492385), (146, 485640), (152, 466470), (171, 414640), (180, 393908), (190, 373176), (213, 332880), (219, 323760), (228, 310980), (240, 295431), (284, 249660), (285, 248784), (292, 242820), (304, 233235), (342, 207320), (355, 199728), (360, 196954), (365, 194256), (380, 186588), (426, 166440), (438, 161880), (456, 155490), (568, 124830), (570, 124392), (584, 121410), (639, 110960), (657, 107920), (684, 103660), (710, 99864), (720, 98477), (730, 97128), (760, 93294), (852, 83220), (855, 82928), (876, 80940), (912, 77745), (1065, 66576), (1095, 64752), (1136, 62415), (1140, 62196), (1168, 60705), (1278, 55480), (1314, 53960), (1349, 52560), (1368, 51830), (1387, 51120), (1420, 49932), (1460, 48564), (1520, 46647), (1704, 41610), (1710, 41464), (1752, 40470), (2130, 33288), (2190, 32376), (2280, 31098), (2556, 27740), (2628, 26980), (2698, 26280), (2736, 25915), (2774, 25560), (2840, 24966), (2920, 24282), (3195, 22192), (3285, 21584), (3408, 20805), (3420, 20732), (3504, 20235), (4047, 17520), (4161, 17040), (4260, 16644), (4380, 16188), (4560, 15549), (5112, 13870), (5183, 13680), (5256, 13490), (5396, 13140), (5548, 12780), (5680, 12483), (5840, 12141), (6390, 11096), (6570, 10792), (6745, 10512), (6840, 10366), (6935, 10224), (8094, 8760), (8322, 8520)]