293713560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{38851}}^1$

素因数の和:38878

約数の個数: 128

約数和(自身を含む): 1118937600

約数和(自身を除く): 825224040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 38851, 77702, 116553, 155404, 194255, 233106, 271957, 310808, 349659, 388510, 466212, 543914, 582765, 699318, 777020, 815871, 932424, 1048977, 1087828, 1165530, 1359785, 1398636, 1554040, 1631742, 1748295, 2097954, 2175656, 2331060, 2447613, 2719570, 2797272, 3263484, 3496590, 4079355, 4195908, 4662120, 4895226, 5244885, 5439140, 6526968, 6993180, 7342839, 8158710, 8391816, 9790452, 10489770, 10878280, 12238065, 13986360, 14685678, 16317420, 19580904, 20979540, 24476130, 29371356, 32634840, 36714195, 41959080, 48952260, 58742712, 73428390, 97904520, 146856780, 293713560]

約数ペア:

[(1, 293713560), (2, 146856780), (3, 97904520), (4, 73428390), (5, 58742712), (6, 48952260), (7, 41959080), (8, 36714195), (9, 32634840), (10, 29371356), (12, 24476130), (14, 20979540), (15, 19580904), (18, 16317420), (20, 14685678), (21, 13986360), (24, 12238065), (27, 10878280), (28, 10489770), (30, 9790452), (35, 8391816), (36, 8158710), (40, 7342839), (42, 6993180), (45, 6526968), (54, 5439140), (56, 5244885), (60, 4895226), (63, 4662120), (70, 4195908), (72, 4079355), (84, 3496590), (90, 3263484), (105, 2797272), (108, 2719570), (120, 2447613), (126, 2331060), (135, 2175656), (140, 2097954), (168, 1748295), (180, 1631742), (189, 1554040), (210, 1398636), (216, 1359785), (252, 1165530), (270, 1087828), (280, 1048977), (315, 932424), (360, 815871), (378, 777020), (420, 699318), (504, 582765), (540, 543914), (630, 466212), (756, 388510), (840, 349659), (945, 310808), (1080, 271957), (1260, 233106), (1512, 194255), (1890, 155404), (2520, 116553), (3780, 77702), (7560, 38851)]