530429160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:619

約数の個数: 128

約数和(自身を含む): 1629538560

約数和(自身を除く): 1099109400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 233, 244, 305, 311, 366, 466, 488, 610, 622, 699, 732, 915, 932, 933, 1165, 1220, 1244, 1398, 1464, 1555, 1830, 1864, 1866, 2330, 2440, 2488, 2796, 3110, 3495, 3660, 3732, 4660, 4665, 5592, 6220, 6990, 7320, 7464, 9320, 9330, 12440, 13980, 14213, 18660, 18971, 27960, 28426, 37320, 37942, 42639, 56852, 56913, 71065, 72463, 75884, 85278, 94855, 113704, 113826, 142130, 144926, 151768, 170556, 189710, 213195, 217389, 227652, 284260, 284565, 289852, 341112, 362315, 379420, 426390, 434778, 455304, 568520, 569130, 579704, 724630, 758840, 852780, 869556, 1086945, 1138260, 1449260, 1705560, 1739112, 2173890, 2276520, 2898520, 4347780, 4420243, 8695560, 8840486, 13260729, 17680972, 22101215, 26521458, 35361944, 44202430, 53042916, 66303645, 88404860, 106085832, 132607290, 176809720, 265214580, 530429160]

約数ペア:

[(1, 530429160), (2, 265214580), (3, 176809720), (4, 132607290), (5, 106085832), (6, 88404860), (8, 66303645), (10, 53042916), (12, 44202430), (15, 35361944), (20, 26521458), (24, 22101215), (30, 17680972), (40, 13260729), (60, 8840486), (61, 8695560), (120, 4420243), (122, 4347780), (183, 2898520), (233, 2276520), (244, 2173890), (305, 1739112), (311, 1705560), (366, 1449260), (466, 1138260), (488, 1086945), (610, 869556), (622, 852780), (699, 758840), (732, 724630), (915, 579704), (932, 569130), (933, 568520), (1165, 455304), (1220, 434778), (1244, 426390), (1398, 379420), (1464, 362315), (1555, 341112), (1830, 289852), (1864, 284565), (1866, 284260), (2330, 227652), (2440, 217389), (2488, 213195), (2796, 189710), (3110, 170556), (3495, 151768), (3660, 144926), (3732, 142130), (4660, 113826), (4665, 113704), (5592, 94855), (6220, 85278), (6990, 75884), (7320, 72463), (7464, 71065), (9320, 56913), (9330, 56852), (12440, 42639), (13980, 37942), (14213, 37320), (18660, 28426), (18971, 27960)]