4118245440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{225781}}^1$

素因数の和:225820

約数の個数: 112

約数和(自身を含む): 13763670720

約数和(自身を除く): 9645425280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 225781, 451562, 677343, 903124, 1128905, 1354686, 1806248, 2257810, 2709372, 3386715, 3612496, 4289839, 4515620, 5418744, 6773430, 7224992, 8579678, 9031240, 10837488, 12869517, 13546860, 14449984, 17159356, 18062480, 21449195, 21674976, 25739034, 27093720, 34318712, 36124960, 42898390, 43349952, 51478068, 54187440, 64347585, 68637424, 72249920, 85796780, 102956136, 108374880, 128695170, 137274848, 171593560, 205912272, 216749760, 257390340, 274549696, 343187120, 411824544, 514780680, 686374240, 823649088, 1029561360, 1372748480, 2059122720, 4118245440]

約数ペア:

[(1, 4118245440), (2, 2059122720), (3, 1372748480), (4, 1029561360), (5, 823649088), (6, 686374240), (8, 514780680), (10, 411824544), (12, 343187120), (15, 274549696), (16, 257390340), (19, 216749760), (20, 205912272), (24, 171593560), (30, 137274848), (32, 128695170), (38, 108374880), (40, 102956136), (48, 85796780), (57, 72249920), (60, 68637424), (64, 64347585), (76, 54187440), (80, 51478068), (95, 43349952), (96, 42898390), (114, 36124960), (120, 34318712), (152, 27093720), (160, 25739034), (190, 21674976), (192, 21449195), (228, 18062480), (240, 17159356), (285, 14449984), (304, 13546860), (320, 12869517), (380, 10837488), (456, 9031240), (480, 8579678), (570, 7224992), (608, 6773430), (760, 5418744), (912, 4515620), (960, 4289839), (1140, 3612496), (1216, 3386715), (1520, 2709372), (1824, 2257810), (2280, 1806248), (3040, 1354686), (3648, 1128905), (4560, 903124), (6080, 677343), (9120, 451562), (18240, 225781)]