7132541880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{23029}}^1$

素因数の和:23161

約数の個数: 128

約数和(自身を含む): 22385160000

約数和(自身を除く): 15252618120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 89, 116, 120, 145, 174, 178, 232, 267, 290, 348, 356, 435, 445, 534, 580, 696, 712, 870, 890, 1068, 1160, 1335, 1740, 1780, 2136, 2581, 2670, 3480, 3560, 5162, 5340, 7743, 10324, 10680, 12905, 15486, 20648, 23029, 25810, 30972, 38715, 46058, 51620, 61944, 69087, 77430, 92116, 103240, 115145, 138174, 154860, 184232, 230290, 276348, 309720, 345435, 460580, 552696, 667841, 690870, 921160, 1335682, 1381740, 2003523, 2049581, 2671364, 2763480, 3339205, 4007046, 4099162, 5342728, 6148743, 6678410, 8014092, 8198324, 10017615, 10247905, 12297486, 13356820, 16028184, 16396648, 20035230, 20495810, 24594972, 26713640, 30743715, 40070460, 40991620, 49189944, 59437849, 61487430, 80140920, 81983240, 118875698, 122974860, 178313547, 237751396, 245949720, 297189245, 356627094, 475502792, 594378490, 713254188, 891567735, 1188756980, 1426508376, 1783135470, 2377513960, 3566270940, 7132541880]

約数ペア:

[(1, 7132541880), (2, 3566270940), (3, 2377513960), (4, 1783135470), (5, 1426508376), (6, 1188756980), (8, 891567735), (10, 713254188), (12, 594378490), (15, 475502792), (20, 356627094), (24, 297189245), (29, 245949720), (30, 237751396), (40, 178313547), (58, 122974860), (60, 118875698), (87, 81983240), (89, 80140920), (116, 61487430), (120, 59437849), (145, 49189944), (174, 40991620), (178, 40070460), (232, 30743715), (267, 26713640), (290, 24594972), (348, 20495810), (356, 20035230), (435, 16396648), (445, 16028184), (534, 13356820), (580, 12297486), (696, 10247905), (712, 10017615), (870, 8198324), (890, 8014092), (1068, 6678410), (1160, 6148743), (1335, 5342728), (1740, 4099162), (1780, 4007046), (2136, 3339205), (2581, 2763480), (2670, 2671364), (3480, 2049581), (3560, 2003523), (5162, 1381740), (5340, 1335682), (7743, 921160), (10324, 690870), (10680, 667841), (12905, 552696), (15486, 460580), (20648, 345435), (23029, 309720), (25810, 276348), (30972, 230290), (38715, 184232), (46058, 154860), (51620, 138174), (61944, 115145), (69087, 103240), (77430, 92116)]