15313171320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1\times {\mathrm{757}}^1$

素因数の和:1534

約数の個数: 192

約数和(自身を含む): 50508450720

約数和(自身を除く): 35195279400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 677, 747, 757, 830, 996, 1245, 1354, 1494, 1514, 1660, 1992, 2031, 2271, 2490, 2708, 2988, 3028, 3320, 3385, 3735, 3785, 4062, 4542, 4980, 5416, 5976, 6056, 6093, 6770, 6813, 7470, 7570, 8124, 9084, 9960, 10155, 11355, 12186, 13540, 13626, 14940, 15140, 16248, 18168, 20310, 22710, 24372, 27080, 27252, 29880, 30280, 30465, 34065, 40620, 45420, 48744, 54504, 56191, 60930, 62831, 68130, 81240, 90840, 112382, 121860, 125662, 136260, 168573, 188493, 224764, 243720, 251324, 272520, 280955, 314155, 337146, 376986, 449528, 502648, 505719, 512489, 561910, 565479, 628310, 674292, 753972, 842865, 942465, 1011438, 1024978, 1123820, 1130958, 1256620, 1348584, 1507944, 1537467, 1685730, 1884930, 2022876, 2049956, 2247640, 2261916, 2513240, 2528595, 2562445, 2827395, 3074934, 3371460, 3769860, 4045752, 4099912, 4523832, 4612401, 5057190, 5124890, 5654790, 6149868, 6742920, 7539720, 7687335, 9224802, 10114380, 10249780, 11309580, 12299736, 15374670, 18449604, 20228760, 20499560, 22619160, 23062005, 30749340, 36899208, 42536587, 46124010, 61498680, 85073174, 92248020, 127609761, 170146348, 184496040, 212682935, 255219522, 340292696, 382829283, 425365870, 510439044, 638048805, 765658566, 850731740, 1020878088, 1276097610, 1531317132, 1701463480, 1914146415, 2552195220, 3062634264, 3828292830, 5104390440, 7656585660, 15313171320]

約数ペア:

[(1, 15313171320), (2, 7656585660), (3, 5104390440), (4, 3828292830), (5, 3062634264), (6, 2552195220), (8, 1914146415), (9, 1701463480), (10, 1531317132), (12, 1276097610), (15, 1020878088), (18, 850731740), (20, 765658566), (24, 638048805), (30, 510439044), (36, 425365870), (40, 382829283), (45, 340292696), (60, 255219522), (72, 212682935), (83, 184496040), (90, 170146348), (120, 127609761), (166, 92248020), (180, 85073174), (249, 61498680), (332, 46124010), (360, 42536587), (415, 36899208), (498, 30749340), (664, 23062005), (677, 22619160), (747, 20499560), (757, 20228760), (830, 18449604), (996, 15374670), (1245, 12299736), (1354, 11309580), (1494, 10249780), (1514, 10114380), (1660, 9224802), (1992, 7687335), (2031, 7539720), (2271, 6742920), (2490, 6149868), (2708, 5654790), (2988, 5124890), (3028, 5057190), (3320, 4612401), (3385, 4523832), (3735, 4099912), (3785, 4045752), (4062, 3769860), (4542, 3371460), (4980, 3074934), (5416, 2827395), (5976, 2562445), (6056, 2528595), (6093, 2513240), (6770, 2261916), (6813, 2247640), (7470, 2049956), (7570, 2022876), (8124, 1884930), (9084, 1685730), (9960, 1537467), (10155, 1507944), (11355, 1348584), (12186, 1256620), (13540, 1130958), (13626, 1123820), (14940, 1024978), (15140, 1011438), (16248, 942465), (18168, 842865), (20310, 753972), (22710, 674292), (24372, 628310), (27080, 565479), (27252, 561910), (29880, 512489), (30280, 505719), (30465, 502648), (34065, 449528), (40620, 376986), (45420, 337146), (48744, 314155), (54504, 280955), (56191, 272520), (60930, 251324), (62831, 243720), (68130, 224764), (81240, 188493), (90840, 168573), (112382, 136260), (121860, 125662)]