70401240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:351

約数の個数: 288

約数和(自身を含む): 287567280

約数和(自身を除く): 217166040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 307, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 614, 630, 637, 728, 735, 780, 819, 840, 882, 910, 921, 936, 980, 1092, 1170, 1176, 1228, 1260, 1274, 1365, 1470, 1535, 1560, 1638, 1764, 1820, 1842, 1911, 1960, 2149, 2184, 2205, 2340, 2456, 2520, 2548, 2730, 2763, 2940, 3070, 3185, 3276, 3528, 3640, 3684, 3822, 3991, 4095, 4298, 4410, 4605, 4680, 5096, 5460, 5526, 5733, 5880, 6140, 6370, 6447, 6552, 7368, 7644, 7982, 8190, 8596, 8820, 9210, 9555, 10745, 10920, 11052, 11466, 11973, 12280, 12740, 12894, 13815, 15043, 15288, 15964, 16380, 17192, 17640, 18420, 19110, 19341, 19955, 21490, 22104, 22932, 23946, 25480, 25788, 27630, 27937, 28665, 30086, 31928, 32235, 32760, 35919, 36840, 38220, 38682, 39910, 42980, 45129, 45864, 47892, 51576, 55260, 55874, 57330, 59865, 60172, 64470, 71838, 75215, 76440, 77364, 79820, 83811, 85960, 90258, 95784, 96705, 110520, 111748, 114660, 119730, 120344, 128940, 135387, 139685, 143676, 150430, 154728, 159640, 167622, 179595, 180516, 193410, 195559, 223496, 225645, 229320, 239460, 251433, 257880, 270774, 279370, 287352, 300860, 335244, 359190, 361032, 386820, 391118, 419055, 451290, 478920, 502866, 541548, 558740, 586677, 601720, 670488, 676935, 718380, 773640, 782236, 838110, 902580, 977795, 1005732, 1083096, 1117480, 1173354, 1257165, 1353870, 1436760, 1564472, 1676220, 1760031, 1805160, 1955590, 2011464, 2346708, 2514330, 2707740, 2933385, 3352440, 3520062, 3911180, 4693416, 5028660, 5415480, 5866770, 7040124, 7822360, 8800155, 10057320, 11733540, 14080248, 17600310, 23467080, 35200620, 70401240]

約数ペア:

[(1, 70401240), (2, 35200620), (3, 23467080), (4, 17600310), (5, 14080248), (6, 11733540), (7, 10057320), (8, 8800155), (9, 7822360), (10, 7040124), (12, 5866770), (13, 5415480), (14, 5028660), (15, 4693416), (18, 3911180), (20, 3520062), (21, 3352440), (24, 2933385), (26, 2707740), (28, 2514330), (30, 2346708), (35, 2011464), (36, 1955590), (39, 1805160), (40, 1760031), (42, 1676220), (45, 1564472), (49, 1436760), (52, 1353870), (56, 1257165), (60, 1173354), (63, 1117480), (65, 1083096), (70, 1005732), (72, 977795), (78, 902580), (84, 838110), (90, 782236), (91, 773640), (98, 718380), (104, 676935), (105, 670488), (117, 601720), (120, 586677), (126, 558740), (130, 541548), (140, 502866), (147, 478920), (156, 451290), (168, 419055), (180, 391118), (182, 386820), (195, 361032), (196, 359190), (210, 335244), (234, 300860), (245, 287352), (252, 279370), (260, 270774), (273, 257880), (280, 251433), (294, 239460), (307, 229320), (312, 225645), (315, 223496), (360, 195559), (364, 193410), (390, 180516), (392, 179595), (420, 167622), (441, 159640), (455, 154728), (468, 150430), (490, 143676), (504, 139685), (520, 135387), (546, 128940), (585, 120344), (588, 119730), (614, 114660), (630, 111748), (637, 110520), (728, 96705), (735, 95784), (780, 90258), (819, 85960), (840, 83811), (882, 79820), (910, 77364), (921, 76440), (936, 75215), (980, 71838), (1092, 64470), (1170, 60172), (1176, 59865), (1228, 57330), (1260, 55874), (1274, 55260), (1365, 51576), (1470, 47892), (1535, 45864), (1560, 45129), (1638, 42980), (1764, 39910), (1820, 38682), (1842, 38220), (1911, 36840), (1960, 35919), (2149, 32760), (2184, 32235), (2205, 31928), (2340, 30086), (2456, 28665), (2520, 27937), (2548, 27630), (2730, 25788), (2763, 25480), (2940, 23946), (3070, 22932), (3185, 22104), (3276, 21490), (3528, 19955), (3640, 19341), (3684, 19110), (3822, 18420), (3991, 17640), (4095, 17192), (4298, 16380), (4410, 15964), (4605, 15288), (4680, 15043), (5096, 13815), (5460, 12894), (5526, 12740), (5733, 12280), (5880, 11973), (6140, 11466), (6370, 11052), (6447, 10920), (6552, 10745), (7368, 9555), (7644, 9210), (7982, 8820), (8190, 8596)]