12580223520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{27793}}^1$

素因数の和:27875

約数の個数: 192

約数和(自身を含む): 42360724224

約数和(自身を除く): 29780500704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 41, 46, 48, 60, 69, 80, 82, 92, 96, 115, 120, 123, 138, 160, 164, 184, 205, 230, 240, 246, 276, 328, 345, 368, 410, 460, 480, 492, 552, 615, 656, 690, 736, 820, 920, 943, 984, 1104, 1230, 1312, 1380, 1640, 1840, 1886, 1968, 2208, 2460, 2760, 2829, 3280, 3680, 3772, 3936, 4715, 4920, 5520, 5658, 6560, 7544, 9430, 9840, 11040, 11316, 14145, 15088, 18860, 19680, 22632, 27793, 28290, 30176, 37720, 45264, 55586, 56580, 75440, 83379, 90528, 111172, 113160, 138965, 150880, 166758, 222344, 226320, 277930, 333516, 416895, 444688, 452640, 555860, 639239, 667032, 833790, 889376, 1111720, 1139513, 1278478, 1334064, 1667580, 1917717, 2223440, 2279026, 2556956, 2668128, 3196195, 3335160, 3418539, 3835434, 4446880, 4558052, 5113912, 5697565, 6392390, 6670320, 6837078, 7670868, 9116104, 9588585, 10227824, 11395130, 12784780, 13340640, 13674156, 15341736, 17092695, 18232208, 19177170, 20455648, 22790260, 25569560, 26208799, 27348312, 30683472, 34185390, 36464416, 38354340, 45580520, 51139120, 52417598, 54696624, 61366944, 68370780, 76708680, 78626397, 91161040, 102278240, 104835196, 109393248, 131043995, 136741560, 153417360, 157252794, 182322080, 209670392, 262087990, 273483120, 306834720, 314505588, 393131985, 419340784, 524175980, 546966240, 629011176, 786263970, 838681568, 1048351960, 1258022352, 1572527940, 2096703920, 2516044704, 3145055880, 4193407840, 6290111760, 12580223520]

約数ペア:

[(1, 12580223520), (2, 6290111760), (3, 4193407840), (4, 3145055880), (5, 2516044704), (6, 2096703920), (8, 1572527940), (10, 1258022352), (12, 1048351960), (15, 838681568), (16, 786263970), (20, 629011176), (23, 546966240), (24, 524175980), (30, 419340784), (32, 393131985), (40, 314505588), (41, 306834720), (46, 273483120), (48, 262087990), (60, 209670392), (69, 182322080), (80, 157252794), (82, 153417360), (92, 136741560), (96, 131043995), (115, 109393248), (120, 104835196), (123, 102278240), (138, 91161040), (160, 78626397), (164, 76708680), (184, 68370780), (205, 61366944), (230, 54696624), (240, 52417598), (246, 51139120), (276, 45580520), (328, 38354340), (345, 36464416), (368, 34185390), (410, 30683472), (460, 27348312), (480, 26208799), (492, 25569560), (552, 22790260), (615, 20455648), (656, 19177170), (690, 18232208), (736, 17092695), (820, 15341736), (920, 13674156), (943, 13340640), (984, 12784780), (1104, 11395130), (1230, 10227824), (1312, 9588585), (1380, 9116104), (1640, 7670868), (1840, 6837078), (1886, 6670320), (1968, 6392390), (2208, 5697565), (2460, 5113912), (2760, 4558052), (2829, 4446880), (3280, 3835434), (3680, 3418539), (3772, 3335160), (3936, 3196195), (4715, 2668128), (4920, 2556956), (5520, 2279026), (5658, 2223440), (6560, 1917717), (7544, 1667580), (9430, 1334064), (9840, 1278478), (11040, 1139513), (11316, 1111720), (14145, 889376), (15088, 833790), (18860, 667032), (19680, 639239), (22632, 555860), (27793, 452640), (28290, 444688), (30176, 416895), (37720, 333516), (45264, 277930), (55586, 226320), (56580, 222344), (75440, 166758), (83379, 150880), (90528, 138965), (111172, 113160)]