1517605560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 5071248000

約数和(自身を除く): 3553642440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 257, 282, 349, 360, 376, 423, 470, 514, 564, 698, 705, 771, 846, 940, 1028, 1047, 1128, 1285, 1396, 1410, 1542, 1692, 1745, 1880, 2056, 2094, 2115, 2313, 2570, 2792, 2820, 3084, 3141, 3384, 3490, 3855, 4188, 4230, 4626, 5140, 5235, 5640, 6168, 6282, 6980, 7710, 8376, 8460, 9252, 10280, 10470, 11565, 12079, 12564, 13960, 15420, 15705, 16403, 16920, 18504, 20940, 23130, 24158, 25128, 30840, 31410, 32806, 36237, 41880, 46260, 48316, 49209, 60395, 62820, 65612, 72474, 82015, 89693, 92520, 96632, 98418, 108711, 120790, 125640, 131224, 144948, 147627, 164030, 179386, 181185, 196836, 217422, 241580, 246045, 269079, 289896, 295254, 328060, 358772, 362370, 393672, 434844, 448465, 483160, 492090, 538158, 543555, 590508, 656120, 717544, 724740, 738135, 807237, 869688, 896930, 984180, 1076316, 1087110, 1181016, 1345395, 1449480, 1476270, 1614474, 1793860, 1968360, 2152632, 2174220, 2690790, 2952540, 3228948, 3587720, 4036185, 4215571, 4348440, 5381580, 5905080, 6457896, 8072370, 8431142, 10763160, 12646713, 16144740, 16862284, 21077855, 25293426, 32289480, 33724568, 37940139, 42155710, 50586852, 63233565, 75880278, 84311420, 101173704, 126467130, 151760556, 168622840, 189700695, 252934260, 303521112, 379401390, 505868520, 758802780, 1517605560]

約数ペア:

[(1, 1517605560), (2, 758802780), (3, 505868520), (4, 379401390), (5, 303521112), (6, 252934260), (8, 189700695), (9, 168622840), (10, 151760556), (12, 126467130), (15, 101173704), (18, 84311420), (20, 75880278), (24, 63233565), (30, 50586852), (36, 42155710), (40, 37940139), (45, 33724568), (47, 32289480), (60, 25293426), (72, 21077855), (90, 16862284), (94, 16144740), (120, 12646713), (141, 10763160), (180, 8431142), (188, 8072370), (235, 6457896), (257, 5905080), (282, 5381580), (349, 4348440), (360, 4215571), (376, 4036185), (423, 3587720), (470, 3228948), (514, 2952540), (564, 2690790), (698, 2174220), (705, 2152632), (771, 1968360), (846, 1793860), (940, 1614474), (1028, 1476270), (1047, 1449480), (1128, 1345395), (1285, 1181016), (1396, 1087110), (1410, 1076316), (1542, 984180), (1692, 896930), (1745, 869688), (1880, 807237), (2056, 738135), (2094, 724740), (2115, 717544), (2313, 656120), (2570, 590508), (2792, 543555), (2820, 538158), (3084, 492090), (3141, 483160), (3384, 448465), (3490, 434844), (3855, 393672), (4188, 362370), (4230, 358772), (4626, 328060), (5140, 295254), (5235, 289896), (5640, 269079), (6168, 246045), (6282, 241580), (6980, 217422), (7710, 196836), (8376, 181185), (8460, 179386), (9252, 164030), (10280, 147627), (10470, 144948), (11565, 131224), (12079, 125640), (12564, 120790), (13960, 108711), (15420, 98418), (15705, 96632), (16403, 92520), (16920, 89693), (18504, 82015), (20940, 72474), (23130, 65612), (24158, 62820), (25128, 60395), (30840, 49209), (31410, 48316), (32806, 46260), (36237, 41880)]