1553603520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3167}}^1$

素因数の和:3267

約数の個数: 224

約数和(自身を含む): 5716389888

約数和(自身を除く): 4162786368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 420, 438, 448, 480, 511, 560, 584, 672, 730, 840, 876, 960, 1022, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 2044, 2190, 2240, 2336, 2555, 2920, 3066, 3167, 3360, 3504, 4088, 4380, 4672, 5110, 5840, 6132, 6334, 6720, 7008, 7665, 8176, 8760, 9501, 10220, 11680, 12264, 12668, 14016, 15330, 15835, 16352, 17520, 19002, 20440, 22169, 23360, 24528, 25336, 30660, 31670, 32704, 35040, 38004, 40880, 44338, 47505, 49056, 50672, 61320, 63340, 66507, 70080, 76008, 81760, 88676, 95010, 98112, 101344, 110845, 122640, 126680, 133014, 152016, 163520, 177352, 190020, 202688, 221690, 231191, 245280, 253360, 266028, 304032, 332535, 354704, 380040, 443380, 462382, 490560, 506720, 532056, 608064, 665070, 693573, 709408, 760080, 886760, 924764, 1013440, 1064112, 1155955, 1330140, 1387146, 1418816, 1520160, 1618337, 1773520, 1849528, 2128224, 2311910, 2660280, 2774292, 3040320, 3236674, 3467865, 3547040, 3699056, 4256448, 4623820, 4855011, 5320560, 5548584, 6473348, 6935730, 7094080, 7398112, 8091685, 9247640, 9710022, 10641120, 11097168, 12946696, 13871460, 14796224, 16183370, 18495280, 19420044, 21282240, 22194336, 24275055, 25893392, 27742920, 32366740, 36990560, 38840088, 44388672, 48550110, 51786784, 55485840, 64733480, 73981120, 77680176, 97100220, 103573568, 110971680, 129466960, 155360352, 194200440, 221943360, 258933920, 310720704, 388400880, 517867840, 776801760, 1553603520]

約数ペア:

[(1, 1553603520), (2, 776801760), (3, 517867840), (4, 388400880), (5, 310720704), (6, 258933920), (7, 221943360), (8, 194200440), (10, 155360352), (12, 129466960), (14, 110971680), (15, 103573568), (16, 97100220), (20, 77680176), (21, 73981120), (24, 64733480), (28, 55485840), (30, 51786784), (32, 48550110), (35, 44388672), (40, 38840088), (42, 36990560), (48, 32366740), (56, 27742920), (60, 25893392), (64, 24275055), (70, 22194336), (73, 21282240), (80, 19420044), (84, 18495280), (96, 16183370), (105, 14796224), (112, 13871460), (120, 12946696), (140, 11097168), (146, 10641120), (160, 9710022), (168, 9247640), (192, 8091685), (210, 7398112), (219, 7094080), (224, 6935730), (240, 6473348), (280, 5548584), (292, 5320560), (320, 4855011), (336, 4623820), (365, 4256448), (420, 3699056), (438, 3547040), (448, 3467865), (480, 3236674), (511, 3040320), (560, 2774292), (584, 2660280), (672, 2311910), (730, 2128224), (840, 1849528), (876, 1773520), (960, 1618337), (1022, 1520160), (1095, 1418816), (1120, 1387146), (1168, 1330140), (1344, 1155955), (1460, 1064112), (1533, 1013440), (1680, 924764), (1752, 886760), (2044, 760080), (2190, 709408), (2240, 693573), (2336, 665070), (2555, 608064), (2920, 532056), (3066, 506720), (3167, 490560), (3360, 462382), (3504, 443380), (4088, 380040), (4380, 354704), (4672, 332535), (5110, 304032), (5840, 266028), (6132, 253360), (6334, 245280), (6720, 231191), (7008, 221690), (7665, 202688), (8176, 190020), (8760, 177352), (9501, 163520), (10220, 152016), (11680, 133014), (12264, 126680), (12668, 122640), (14016, 110845), (15330, 101344), (15835, 98112), (16352, 95010), (17520, 88676), (19002, 81760), (20440, 76008), (22169, 70080), (23360, 66507), (24528, 63340), (25336, 61320), (30660, 50672), (31670, 49056), (32704, 47505), (35040, 44338), (38004, 40880)]