49315775280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{136897}}^1$

素因数の和:137011

約数の個数: 160

約数和(自身を含む): 162963379200

約数和(自身を除く): 113647603920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 79, 80, 95, 114, 120, 152, 158, 190, 228, 237, 240, 285, 304, 316, 380, 395, 456, 474, 570, 632, 760, 790, 912, 948, 1140, 1185, 1264, 1501, 1520, 1580, 1896, 2280, 2370, 3002, 3160, 3792, 4503, 4560, 4740, 6004, 6320, 7505, 9006, 9480, 12008, 15010, 18012, 18960, 22515, 24016, 30020, 36024, 45030, 60040, 72048, 90060, 120080, 136897, 180120, 273794, 360240, 410691, 547588, 684485, 821382, 1095176, 1368970, 1642764, 2053455, 2190352, 2601043, 2737940, 3285528, 4106910, 5202086, 5475880, 6571056, 7803129, 8213820, 10404172, 10814863, 10951760, 13005215, 15606258, 16427640, 20808344, 21629726, 26010430, 31212516, 32444589, 32855280, 39015645, 41616688, 43259452, 52020860, 54074315, 62425032, 64889178, 78031290, 86518904, 104041720, 108148630, 124850064, 129778356, 156062580, 162222945, 173037808, 205482397, 208083440, 216297260, 259556712, 312125160, 324445890, 410964794, 432594520, 519113424, 616447191, 624250320, 648891780, 821929588, 865189040, 1027411985, 1232894382, 1297783560, 1643859176, 2054823970, 2465788764, 2595567120, 3082235955, 3287718352, 4109647940, 4931577528, 6164471910, 8219295880, 9863155056, 12328943820, 16438591760, 24657887640, 49315775280]

約数ペア:

[(1, 49315775280), (2, 24657887640), (3, 16438591760), (4, 12328943820), (5, 9863155056), (6, 8219295880), (8, 6164471910), (10, 4931577528), (12, 4109647940), (15, 3287718352), (16, 3082235955), (19, 2595567120), (20, 2465788764), (24, 2054823970), (30, 1643859176), (38, 1297783560), (40, 1232894382), (48, 1027411985), (57, 865189040), (60, 821929588), (76, 648891780), (79, 624250320), (80, 616447191), (95, 519113424), (114, 432594520), (120, 410964794), (152, 324445890), (158, 312125160), (190, 259556712), (228, 216297260), (237, 208083440), (240, 205482397), (285, 173037808), (304, 162222945), (316, 156062580), (380, 129778356), (395, 124850064), (456, 108148630), (474, 104041720), (570, 86518904), (632, 78031290), (760, 64889178), (790, 62425032), (912, 54074315), (948, 52020860), (1140, 43259452), (1185, 41616688), (1264, 39015645), (1501, 32855280), (1520, 32444589), (1580, 31212516), (1896, 26010430), (2280, 21629726), (2370, 20808344), (3002, 16427640), (3160, 15606258), (3792, 13005215), (4503, 10951760), (4560, 10814863), (4740, 10404172), (6004, 8213820), (6320, 7803129), (7505, 6571056), (9006, 5475880), (9480, 5202086), (12008, 4106910), (15010, 3285528), (18012, 2737940), (18960, 2601043), (22515, 2190352), (24016, 2053455), (30020, 1642764), (36024, 1368970), (45030, 1095176), (60040, 821382), (72048, 684485), (90060, 547588), (120080, 410691), (136897, 360240), (180120, 273794)]