134739640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 386242560

約数和(自身を除く): 251502920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 43, 56, 62, 70, 76, 86, 95, 124, 133, 140, 152, 155, 172, 190, 215, 217, 248, 266, 280, 301, 310, 344, 361, 380, 430, 434, 532, 589, 602, 620, 665, 722, 760, 817, 860, 868, 1064, 1085, 1178, 1204, 1240, 1330, 1333, 1444, 1505, 1634, 1720, 1736, 1805, 2170, 2356, 2408, 2527, 2660, 2666, 2888, 2945, 3010, 3268, 3610, 4085, 4123, 4340, 4712, 5054, 5320, 5332, 5719, 5890, 6020, 6536, 6665, 7220, 8170, 8246, 8680, 9331, 10108, 10664, 11191, 11438, 11780, 12040, 12635, 13330, 14440, 15523, 16340, 16492, 18662, 20216, 20615, 22382, 22876, 23560, 25270, 25327, 26660, 28595, 31046, 32680, 32984, 37324, 41230, 44764, 45752, 46655, 50540, 50654, 53320, 55955, 57190, 62092, 74648, 77615, 78337, 82460, 89528, 93310, 101080, 101308, 108661, 111910, 114380, 124184, 126635, 155230, 156674, 164920, 177289, 186620, 202616, 217322, 223820, 228760, 253270, 310460, 313348, 354578, 373240, 391685, 434644, 447640, 481213, 506540, 543305, 620920, 626696, 709156, 783370, 869288, 886445, 962426, 1013080, 1086610, 1418312, 1566740, 1772890, 1924852, 2173220, 2406065, 3133480, 3368491, 3545780, 3849704, 4346440, 4812130, 6736982, 7091560, 9624260, 13473964, 16842455, 19248520, 26947928, 33684910, 67369820, 134739640]

約数ペア:

[(1, 134739640), (2, 67369820), (4, 33684910), (5, 26947928), (7, 19248520), (8, 16842455), (10, 13473964), (14, 9624260), (19, 7091560), (20, 6736982), (28, 4812130), (31, 4346440), (35, 3849704), (38, 3545780), (40, 3368491), (43, 3133480), (56, 2406065), (62, 2173220), (70, 1924852), (76, 1772890), (86, 1566740), (95, 1418312), (124, 1086610), (133, 1013080), (140, 962426), (152, 886445), (155, 869288), (172, 783370), (190, 709156), (215, 626696), (217, 620920), (248, 543305), (266, 506540), (280, 481213), (301, 447640), (310, 434644), (344, 391685), (361, 373240), (380, 354578), (430, 313348), (434, 310460), (532, 253270), (589, 228760), (602, 223820), (620, 217322), (665, 202616), (722, 186620), (760, 177289), (817, 164920), (860, 156674), (868, 155230), (1064, 126635), (1085, 124184), (1178, 114380), (1204, 111910), (1240, 108661), (1330, 101308), (1333, 101080), (1444, 93310), (1505, 89528), (1634, 82460), (1720, 78337), (1736, 77615), (1805, 74648), (2170, 62092), (2356, 57190), (2408, 55955), (2527, 53320), (2660, 50654), (2666, 50540), (2888, 46655), (2945, 45752), (3010, 44764), (3268, 41230), (3610, 37324), (4085, 32984), (4123, 32680), (4340, 31046), (4712, 28595), (5054, 26660), (5320, 25327), (5332, 25270), (5719, 23560), (5890, 22876), (6020, 22382), (6536, 20615), (6665, 20216), (7220, 18662), (8170, 16492), (8246, 16340), (8680, 15523), (9331, 14440), (10108, 13330), (10664, 12635), (11191, 12040), (11438, 11780)]