275145150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 822804480

約数和(自身を除く): 547659330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 79, 93, 105, 107, 150, 155, 158, 175, 186, 210, 214, 217, 237, 310, 321, 350, 395, 434, 465, 474, 525, 535, 553, 642, 651, 749, 775, 790, 930, 1050, 1070, 1085, 1106, 1185, 1302, 1498, 1550, 1605, 1659, 1975, 2170, 2247, 2325, 2370, 2449, 2675, 2765, 3210, 3255, 3317, 3318, 3745, 3950, 4494, 4650, 4898, 5350, 5425, 5530, 5925, 6510, 6634, 7347, 7490, 8025, 8295, 8453, 9951, 10850, 11235, 11850, 12245, 13825, 14694, 16050, 16275, 16585, 16590, 16906, 17143, 18725, 19902, 22470, 23219, 24490, 25359, 27650, 32550, 33170, 34286, 36735, 37450, 41475, 42265, 46438, 49755, 50718, 51429, 56175, 59171, 61225, 69657, 73470, 82925, 82950, 84530, 85715, 99510, 102858, 112350, 116095, 118342, 122450, 126795, 139314, 165850, 171430, 177513, 183675, 211325, 232190, 248775, 253590, 257145, 262043, 295855, 348285, 355026, 367350, 422650, 428575, 497550, 514290, 524086, 580475, 591710, 633975, 696570, 786129, 857150, 887565, 1160950, 1267950, 1285725, 1310215, 1479275, 1572258, 1741425, 1775130, 1834301, 2571450, 2620430, 2958550, 3482850, 3668602, 3930645, 4437825, 5502903, 6551075, 7861290, 8875650, 9171505, 11005806, 13102150, 18343010, 19653225, 27514515, 39306450, 45857525, 55029030, 91715050, 137572575, 275145150]

約数ペア:

[(1, 275145150), (2, 137572575), (3, 91715050), (5, 55029030), (6, 45857525), (7, 39306450), (10, 27514515), (14, 19653225), (15, 18343010), (21, 13102150), (25, 11005806), (30, 9171505), (31, 8875650), (35, 7861290), (42, 6551075), (50, 5502903), (62, 4437825), (70, 3930645), (75, 3668602), (79, 3482850), (93, 2958550), (105, 2620430), (107, 2571450), (150, 1834301), (155, 1775130), (158, 1741425), (175, 1572258), (186, 1479275), (210, 1310215), (214, 1285725), (217, 1267950), (237, 1160950), (310, 887565), (321, 857150), (350, 786129), (395, 696570), (434, 633975), (465, 591710), (474, 580475), (525, 524086), (535, 514290), (553, 497550), (642, 428575), (651, 422650), (749, 367350), (775, 355026), (790, 348285), (930, 295855), (1050, 262043), (1070, 257145), (1085, 253590), (1106, 248775), (1185, 232190), (1302, 211325), (1498, 183675), (1550, 177513), (1605, 171430), (1659, 165850), (1975, 139314), (2170, 126795), (2247, 122450), (2325, 118342), (2370, 116095), (2449, 112350), (2675, 102858), (2765, 99510), (3210, 85715), (3255, 84530), (3317, 82950), (3318, 82925), (3745, 73470), (3950, 69657), (4494, 61225), (4650, 59171), (4898, 56175), (5350, 51429), (5425, 50718), (5530, 49755), (5925, 46438), (6510, 42265), (6634, 41475), (7347, 37450), (7490, 36735), (8025, 34286), (8295, 33170), (8453, 32550), (9951, 27650), (10850, 25359), (11235, 24490), (11850, 23219), (12245, 22470), (13825, 19902), (14694, 18725), (16050, 17143), (16275, 16906), (16585, 16590)]