187015920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8563}}^1$

素因数の和:8599

約数の個数: 160

約数和(自身を含む): 713620992

約数和(自身を除く): 526605072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 8563, 10920, 17126, 21840, 25689, 34252, 42815, 51378, 59941, 68504, 85630, 102756, 111319, 119882, 128445, 137008, 171260, 179823, 205512, 222638, 239764, 256890, 299705, 333957, 342520, 359646, 411024, 445276, 479528, 513780, 556595, 599410, 667914, 685040, 719292, 779233, 890552, 899115, 959056, 1027560, 1113190, 1198820, 1335828, 1438584, 1558466, 1669785, 1781104, 1798230, 2055120, 2226380, 2337699, 2397640, 2671656, 2877168, 3116932, 3339570, 3596460, 3896165, 4452760, 4675398, 4795280, 5343312, 6233864, 6679140, 7192920, 7792330, 8905520, 9350796, 11688495, 12467728, 13358280, 14385840, 15584660, 18701592, 23376990, 26716560, 31169320, 37403184, 46753980, 62338640, 93507960, 187015920]

約数ペア:

[(1, 187015920), (2, 93507960), (3, 62338640), (4, 46753980), (5, 37403184), (6, 31169320), (7, 26716560), (8, 23376990), (10, 18701592), (12, 15584660), (13, 14385840), (14, 13358280), (15, 12467728), (16, 11688495), (20, 9350796), (21, 8905520), (24, 7792330), (26, 7192920), (28, 6679140), (30, 6233864), (35, 5343312), (39, 4795280), (40, 4675398), (42, 4452760), (48, 3896165), (52, 3596460), (56, 3339570), (60, 3116932), (65, 2877168), (70, 2671656), (78, 2397640), (80, 2337699), (84, 2226380), (91, 2055120), (104, 1798230), (105, 1781104), (112, 1669785), (120, 1558466), (130, 1438584), (140, 1335828), (156, 1198820), (168, 1113190), (182, 1027560), (195, 959056), (208, 899115), (210, 890552), (240, 779233), (260, 719292), (273, 685040), (280, 667914), (312, 599410), (336, 556595), (364, 513780), (390, 479528), (420, 445276), (455, 411024), (520, 359646), (546, 342520), (560, 333957), (624, 299705), (728, 256890), (780, 239764), (840, 222638), (910, 205512), (1040, 179823), (1092, 171260), (1365, 137008), (1456, 128445), (1560, 119882), (1680, 111319), (1820, 102756), (2184, 85630), (2730, 68504), (3120, 59941), (3640, 51378), (4368, 42815), (5460, 34252), (7280, 25689), (8563, 21840), (10920, 17126)]