3225514320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{639983}}^1$

素因数の和:640009

約数の個数: 120

約数和(自身を含む): 12379850496

約数和(自身を除く): 9154336176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 639983, 1279966, 1919949, 2559932, 3199915, 3839898, 4479881, 5119864, 5759847, 6399830, 7679796, 8959762, 9599745, 10239728, 11519694, 12799660, 13439643, 15359592, 17919524, 19199490, 22399405, 23039388, 25599320, 26879286, 28799235, 30719184, 35839048, 38398980, 40318929, 44798810, 46078776, 51198640, 53758572, 57598470, 67198215, 71678096, 76797960, 80637858, 89597620, 92157552, 107517144, 115196940, 134396430, 153595920, 161275716, 179195240, 201594645, 215034288, 230393880, 268792860, 322551432, 358390480, 403189290, 460787760, 537585720, 645102864, 806378580, 1075171440, 1612757160, 3225514320]

約数ペア:

[(1, 3225514320), (2, 1612757160), (3, 1075171440), (4, 806378580), (5, 645102864), (6, 537585720), (7, 460787760), (8, 403189290), (9, 358390480), (10, 322551432), (12, 268792860), (14, 230393880), (15, 215034288), (16, 201594645), (18, 179195240), (20, 161275716), (21, 153595920), (24, 134396430), (28, 115196940), (30, 107517144), (35, 92157552), (36, 89597620), (40, 80637858), (42, 76797960), (45, 71678096), (48, 67198215), (56, 57598470), (60, 53758572), (63, 51198640), (70, 46078776), (72, 44798810), (80, 40318929), (84, 38398980), (90, 35839048), (105, 30719184), (112, 28799235), (120, 26879286), (126, 25599320), (140, 23039388), (144, 22399405), (168, 19199490), (180, 17919524), (210, 15359592), (240, 13439643), (252, 12799660), (280, 11519694), (315, 10239728), (336, 9599745), (360, 8959762), (420, 7679796), (504, 6399830), (560, 5759847), (630, 5119864), (720, 4479881), (840, 3839898), (1008, 3199915), (1260, 2559932), (1680, 1919949), (2520, 1279966), (5040, 639983)]