202863840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2003}}^1$

素因数の和:2232

約数の個数: 96

約数和(自身を含む): 642370176

約数和(自身を除く): 439506336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1688, 2003, 2110, 2532, 3165, 3376, 4006, 4220, 5064, 6009, 6330, 6752, 8012, 8440, 10015, 10128, 12018, 12660, 16024, 16880, 20030, 20256, 24036, 25320, 30045, 32048, 33760, 40060, 48072, 50640, 60090, 64096, 80120, 96144, 101280, 120180, 160240, 192288, 240360, 320480, 422633, 480720, 845266, 961440, 1267899, 1690532, 2113165, 2535798, 3381064, 4226330, 5071596, 6339495, 6762128, 8452660, 10143192, 12678990, 13524256, 16905320, 20286384, 25357980, 33810640, 40572768, 50715960, 67621280, 101431920, 202863840]

約数ペア:

[(1, 202863840), (2, 101431920), (3, 67621280), (4, 50715960), (5, 40572768), (6, 33810640), (8, 25357980), (10, 20286384), (12, 16905320), (15, 13524256), (16, 12678990), (20, 10143192), (24, 8452660), (30, 6762128), (32, 6339495), (40, 5071596), (48, 4226330), (60, 3381064), (80, 2535798), (96, 2113165), (120, 1690532), (160, 1267899), (211, 961440), (240, 845266), (422, 480720), (480, 422633), (633, 320480), (844, 240360), (1055, 192288), (1266, 160240), (1688, 120180), (2003, 101280), (2110, 96144), (2532, 80120), (3165, 64096), (3376, 60090), (4006, 50640), (4220, 48072), (5064, 40060), (6009, 33760), (6330, 32048), (6752, 30045), (8012, 25320), (8440, 24036), (10015, 20256), (10128, 20030), (12018, 16880), (12660, 16024)]