124430280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 420396480

約数和(自身を除く): 295966200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 83, 93, 104, 120, 124, 130, 155, 156, 166, 186, 195, 248, 249, 260, 310, 312, 332, 372, 390, 403, 415, 465, 498, 520, 620, 664, 744, 780, 806, 830, 930, 961, 996, 1079, 1209, 1240, 1245, 1560, 1612, 1660, 1860, 1922, 1992, 2015, 2158, 2418, 2490, 2573, 2883, 3224, 3237, 3320, 3720, 3844, 4030, 4316, 4805, 4836, 4980, 5146, 5395, 5766, 6045, 6474, 7688, 7719, 8060, 8632, 9610, 9672, 9960, 10292, 10790, 11532, 12090, 12493, 12865, 12948, 14415, 15438, 16120, 16185, 19220, 20584, 21580, 23064, 24180, 24986, 25730, 25896, 28830, 30876, 32370, 33449, 37479, 38440, 38595, 43160, 48360, 49972, 51460, 57660, 61752, 62465, 64740, 66898, 74958, 77190, 79763, 99944, 100347, 102920, 115320, 124930, 129480, 133796, 149916, 154380, 159526, 167245, 187395, 200694, 239289, 249860, 267592, 299832, 308760, 319052, 334490, 374790, 398815, 401388, 478578, 499720, 501735, 638104, 668980, 749580, 797630, 802776, 957156, 1003470, 1036919, 1196445, 1337960, 1499160, 1595260, 1914312, 2006940, 2073838, 2392890, 3110757, 3190520, 4013880, 4147676, 4785780, 5184595, 6221514, 8295352, 9571560, 10369190, 12443028, 15553785, 20738380, 24886056, 31107570, 41476760, 62215140, 124430280]

約数ペア:

[(1, 124430280), (2, 62215140), (3, 41476760), (4, 31107570), (5, 24886056), (6, 20738380), (8, 15553785), (10, 12443028), (12, 10369190), (13, 9571560), (15, 8295352), (20, 6221514), (24, 5184595), (26, 4785780), (30, 4147676), (31, 4013880), (39, 3190520), (40, 3110757), (52, 2392890), (60, 2073838), (62, 2006940), (65, 1914312), (78, 1595260), (83, 1499160), (93, 1337960), (104, 1196445), (120, 1036919), (124, 1003470), (130, 957156), (155, 802776), (156, 797630), (166, 749580), (186, 668980), (195, 638104), (248, 501735), (249, 499720), (260, 478578), (310, 401388), (312, 398815), (332, 374790), (372, 334490), (390, 319052), (403, 308760), (415, 299832), (465, 267592), (498, 249860), (520, 239289), (620, 200694), (664, 187395), (744, 167245), (780, 159526), (806, 154380), (830, 149916), (930, 133796), (961, 129480), (996, 124930), (1079, 115320), (1209, 102920), (1240, 100347), (1245, 99944), (1560, 79763), (1612, 77190), (1660, 74958), (1860, 66898), (1922, 64740), (1992, 62465), (2015, 61752), (2158, 57660), (2418, 51460), (2490, 49972), (2573, 48360), (2883, 43160), (3224, 38595), (3237, 38440), (3320, 37479), (3720, 33449), (3844, 32370), (4030, 30876), (4316, 28830), (4805, 25896), (4836, 25730), (4980, 24986), (5146, 24180), (5395, 23064), (5766, 21580), (6045, 20584), (6474, 19220), (7688, 16185), (7719, 16120), (8060, 15438), (8632, 14415), (9610, 12948), (9672, 12865), (9960, 12493), (10292, 12090), (10790, 11532)]