184866640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 160

約数和(自身を含む): 530251776

約数和(自身を除く): 345385136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 161, 184, 217, 230, 248, 280, 310, 322, 368, 434, 460, 463, 496, 560, 620, 644, 713, 805, 868, 920, 926, 1085, 1240, 1288, 1426, 1610, 1736, 1840, 1852, 2170, 2315, 2480, 2576, 2852, 3220, 3241, 3472, 3565, 3704, 4340, 4630, 4991, 5704, 6440, 6482, 7130, 7408, 8680, 9260, 9982, 10649, 11408, 12880, 12964, 14260, 14353, 16205, 17360, 18520, 19964, 21298, 24955, 25928, 28520, 28706, 32410, 37040, 39928, 42596, 49910, 51856, 53245, 57040, 57412, 64820, 71765, 74543, 79856, 85192, 99820, 100471, 106490, 114824, 129640, 143530, 149086, 170384, 199640, 200942, 212980, 229648, 259280, 287060, 298172, 330119, 372715, 399280, 401884, 425960, 502355, 574120, 596344, 660238, 745430, 803768, 851920, 1004710, 1148240, 1192688, 1320476, 1490860, 1607536, 1650595, 2009420, 2310833, 2640952, 2981720, 3301190, 4018840, 4621666, 5281904, 5963440, 6602380, 8037680, 9243332, 11554165, 13204760, 18486664, 23108330, 26409520, 36973328, 46216660, 92433320, 184866640]

約数ペア:

[(1, 184866640), (2, 92433320), (4, 46216660), (5, 36973328), (7, 26409520), (8, 23108330), (10, 18486664), (14, 13204760), (16, 11554165), (20, 9243332), (23, 8037680), (28, 6602380), (31, 5963440), (35, 5281904), (40, 4621666), (46, 4018840), (56, 3301190), (62, 2981720), (70, 2640952), (80, 2310833), (92, 2009420), (112, 1650595), (115, 1607536), (124, 1490860), (140, 1320476), (155, 1192688), (161, 1148240), (184, 1004710), (217, 851920), (230, 803768), (248, 745430), (280, 660238), (310, 596344), (322, 574120), (368, 502355), (434, 425960), (460, 401884), (463, 399280), (496, 372715), (560, 330119), (620, 298172), (644, 287060), (713, 259280), (805, 229648), (868, 212980), (920, 200942), (926, 199640), (1085, 170384), (1240, 149086), (1288, 143530), (1426, 129640), (1610, 114824), (1736, 106490), (1840, 100471), (1852, 99820), (2170, 85192), (2315, 79856), (2480, 74543), (2576, 71765), (2852, 64820), (3220, 57412), (3241, 57040), (3472, 53245), (3565, 51856), (3704, 49910), (4340, 42596), (4630, 39928), (4991, 37040), (5704, 32410), (6440, 28706), (6482, 28520), (7130, 25928), (7408, 24955), (8680, 21298), (9260, 19964), (9982, 18520), (10649, 17360), (11408, 16205), (12880, 14353), (12964, 14260)]