148534000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{3229}}^1$

素因数の和:3275

約数の個数: 80

約数和(自身を含む): 374886720

約数和(自身を除く): 226352720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 125, 184, 200, 230, 250, 368, 400, 460, 500, 575, 920, 1000, 1150, 1840, 2000, 2300, 2875, 3229, 4600, 5750, 6458, 9200, 11500, 12916, 16145, 23000, 25832, 32290, 46000, 51664, 64580, 74267, 80725, 129160, 148534, 161450, 258320, 297068, 322900, 371335, 403625, 594136, 645800, 742670, 807250, 1188272, 1291600, 1485340, 1614500, 1856675, 2970680, 3229000, 3713350, 5941360, 6458000, 7426700, 9283375, 14853400, 18566750, 29706800, 37133500, 74267000, 148534000]

約数ペア:

[(1, 148534000), (2, 74267000), (4, 37133500), (5, 29706800), (8, 18566750), (10, 14853400), (16, 9283375), (20, 7426700), (23, 6458000), (25, 5941360), (40, 3713350), (46, 3229000), (50, 2970680), (80, 1856675), (92, 1614500), (100, 1485340), (115, 1291600), (125, 1188272), (184, 807250), (200, 742670), (230, 645800), (250, 594136), (368, 403625), (400, 371335), (460, 322900), (500, 297068), (575, 258320), (920, 161450), (1000, 148534), (1150, 129160), (1840, 80725), (2000, 74267), (2300, 64580), (2875, 51664), (3229, 46000), (4600, 32290), (5750, 25832), (6458, 23000), (9200, 16145), (11500, 12916)]