1882028520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:814

約数の個数: 320

約数和(自身を含む): 6849722880

約数和(自身を除く): 4967694360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 47, 51, 54, 60, 68, 72, 81, 85, 90, 94, 102, 108, 120, 135, 136, 141, 153, 162, 170, 180, 188, 204, 216, 235, 255, 270, 282, 306, 324, 340, 360, 376, 405, 408, 423, 459, 470, 510, 540, 564, 612, 648, 680, 705, 727, 765, 799, 810, 846, 918, 940, 1020, 1080, 1128, 1224, 1269, 1377, 1410, 1454, 1530, 1598, 1620, 1692, 1836, 1880, 2040, 2115, 2181, 2295, 2397, 2538, 2754, 2820, 2908, 3060, 3196, 3240, 3384, 3635, 3672, 3807, 3995, 4230, 4362, 4590, 4794, 5076, 5508, 5640, 5816, 6120, 6345, 6392, 6543, 6885, 7191, 7270, 7614, 7990, 8460, 8724, 9180, 9588, 10152, 10905, 11016, 11985, 12359, 12690, 13086, 13770, 14382, 14540, 15228, 15980, 16920, 17448, 18360, 19035, 19176, 19629, 21573, 21810, 23970, 24718, 25380, 26172, 27540, 28764, 29080, 30456, 31960, 32715, 34169, 35955, 37077, 38070, 39258, 43146, 43620, 47940, 49436, 50760, 52344, 55080, 57528, 58887, 61795, 64719, 65430, 68338, 71910, 74154, 76140, 78516, 86292, 87240, 95880, 98145, 98872, 102507, 107865, 111231, 117774, 123590, 129438, 130860, 136676, 143820, 148308, 152280, 157032, 170845, 172584, 185385, 196290, 205014, 215730, 222462, 235548, 247180, 258876, 261720, 273352, 287640, 294435, 296616, 307521, 323595, 333693, 341690, 370770, 392580, 410028, 431460, 444924, 471096, 494360, 512535, 517752, 556155, 580873, 588870, 615042, 647190, 667386, 683380, 741540, 785160, 820056, 862920, 889848, 922563, 1001079, 1025070, 1112310, 1161746, 1177740, 1230084, 1294380, 1334772, 1366760, 1483080, 1537605, 1668465, 1742619, 1845126, 2002158, 2050140, 2224620, 2323492, 2355480, 2460168, 2588760, 2669544, 2767689, 2904365, 3075210, 3336930, 3485238, 3690252, 4004316, 4100280, 4449240, 4612815, 4646984, 5005395, 5227857, 5535378, 5808730, 6150420, 6673860, 6970476, 7380504, 8008632, 8713095, 9225630, 10010790, 10455714, 11070756, 11617460, 12300840, 13347720, 13838445, 13940952, 15683571, 17426190, 18451260, 20021580, 20911428, 22141512, 23234920, 26139285, 27676890, 31367142, 34852380, 36902520, 40043160, 41822856, 47050713, 52278570, 55353780, 62734284, 69704760, 78417855, 94101426, 104557140, 110707560, 125468568, 156835710, 188202852, 209114280, 235253565, 313671420, 376405704, 470507130, 627342840, 941014260, 1882028520]

約数ペア:

[(1, 1882028520), (2, 941014260), (3, 627342840), (4, 470507130), (5, 376405704), (6, 313671420), (8, 235253565), (9, 209114280), (10, 188202852), (12, 156835710), (15, 125468568), (17, 110707560), (18, 104557140), (20, 94101426), (24, 78417855), (27, 69704760), (30, 62734284), (34, 55353780), (36, 52278570), (40, 47050713), (45, 41822856), (47, 40043160), (51, 36902520), (54, 34852380), (60, 31367142), (68, 27676890), (72, 26139285), (81, 23234920), (85, 22141512), (90, 20911428), (94, 20021580), (102, 18451260), (108, 17426190), (120, 15683571), (135, 13940952), (136, 13838445), (141, 13347720), (153, 12300840), (162, 11617460), (170, 11070756), (180, 10455714), (188, 10010790), (204, 9225630), (216, 8713095), (235, 8008632), (255, 7380504), (270, 6970476), (282, 6673860), (306, 6150420), (324, 5808730), (340, 5535378), (360, 5227857), (376, 5005395), (405, 4646984), (408, 4612815), (423, 4449240), (459, 4100280), (470, 4004316), (510, 3690252), (540, 3485238), (564, 3336930), (612, 3075210), (648, 2904365), (680, 2767689), (705, 2669544), (727, 2588760), (765, 2460168), (799, 2355480), (810, 2323492), (846, 2224620), (918, 2050140), (940, 2002158), (1020, 1845126), (1080, 1742619), (1128, 1668465), (1224, 1537605), (1269, 1483080), (1377, 1366760), (1410, 1334772), (1454, 1294380), (1530, 1230084), (1598, 1177740), (1620, 1161746), (1692, 1112310), (1836, 1025070), (1880, 1001079), (2040, 922563), (2115, 889848), (2181, 862920), (2295, 820056), (2397, 785160), (2538, 741540), (2754, 683380), (2820, 667386), (2908, 647190), (3060, 615042), (3196, 588870), (3240, 580873), (3384, 556155), (3635, 517752), (3672, 512535), (3807, 494360), (3995, 471096), (4230, 444924), (4362, 431460), (4590, 410028), (4794, 392580), (5076, 370770), (5508, 341690), (5640, 333693), (5816, 323595), (6120, 307521), (6345, 296616), (6392, 294435), (6543, 287640), (6885, 273352), (7191, 261720), (7270, 258876), (7614, 247180), (7990, 235548), (8460, 222462), (8724, 215730), (9180, 205014), (9588, 196290), (10152, 185385), (10905, 172584), (11016, 170845), (11985, 157032), (12359, 152280), (12690, 148308), (13086, 143820), (13770, 136676), (14382, 130860), (14540, 129438), (15228, 123590), (15980, 117774), (16920, 111231), (17448, 107865), (18360, 102507), (19035, 98872), (19176, 98145), (19629, 95880), (21573, 87240), (21810, 86292), (23970, 78516), (24718, 76140), (25380, 74154), (26172, 71910), (27540, 68338), (28764, 65430), (29080, 64719), (30456, 61795), (31960, 58887), (32715, 57528), (34169, 55080), (35955, 52344), (37077, 50760), (38070, 49436), (39258, 47940), (43146, 43620)]