194947500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 661288320

約数和(自身を除く): 466340820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 125, 132, 139, 150, 165, 170, 187, 204, 220, 250, 255, 275, 278, 300, 330, 340, 374, 375, 417, 425, 500, 510, 550, 556, 561, 625, 660, 695, 748, 750, 825, 834, 850, 935, 1020, 1100, 1122, 1250, 1275, 1375, 1390, 1500, 1529, 1650, 1668, 1700, 1870, 1875, 2085, 2125, 2244, 2363, 2500, 2550, 2750, 2780, 2805, 3058, 3300, 3475, 3740, 3750, 4125, 4170, 4250, 4587, 4675, 4726, 5100, 5500, 5610, 6116, 6375, 6875, 6950, 7089, 7500, 7645, 8250, 8340, 8500, 9174, 9350, 9452, 10425, 10625, 11220, 11815, 12750, 13750, 13900, 14025, 14178, 15290, 16500, 17375, 18348, 18700, 20625, 20850, 21250, 22935, 23375, 23630, 25500, 25993, 27500, 28050, 28356, 30580, 31875, 34750, 35445, 38225, 41250, 41700, 42500, 45870, 46750, 47260, 51986, 52125, 56100, 59075, 63750, 69500, 70125, 70890, 76450, 77979, 82500, 86875, 91740, 93500, 103972, 104250, 114675, 116875, 118150, 127500, 129965, 140250, 141780, 152900, 155958, 173750, 177225, 191125, 208500, 229350, 233750, 236300, 259930, 260625, 280500, 295375, 311916, 347500, 350625, 354450, 382250, 389895, 458700, 467500, 519860, 521250, 573375, 590750, 649825, 701250, 708900, 764500, 779790, 886125, 955625, 1042500, 1146750, 1181500, 1299650, 1402500, 1476875, 1559580, 1772250, 1911250, 1949475, 2293500, 2599300, 2866875, 2953750, 3249125, 3544500, 3822500, 3898950, 4430625, 5733750, 5907500, 6498250, 7797900, 8861250, 9747375, 11467500, 12996500, 16245625, 17722500, 19494750, 32491250, 38989500, 48736875, 64982500, 97473750, 194947500]

約数ペア:

[(1, 194947500), (2, 97473750), (3, 64982500), (4, 48736875), (5, 38989500), (6, 32491250), (10, 19494750), (11, 17722500), (12, 16245625), (15, 12996500), (17, 11467500), (20, 9747375), (22, 8861250), (25, 7797900), (30, 6498250), (33, 5907500), (34, 5733750), (44, 4430625), (50, 3898950), (51, 3822500), (55, 3544500), (60, 3249125), (66, 2953750), (68, 2866875), (75, 2599300), (85, 2293500), (100, 1949475), (102, 1911250), (110, 1772250), (125, 1559580), (132, 1476875), (139, 1402500), (150, 1299650), (165, 1181500), (170, 1146750), (187, 1042500), (204, 955625), (220, 886125), (250, 779790), (255, 764500), (275, 708900), (278, 701250), (300, 649825), (330, 590750), (340, 573375), (374, 521250), (375, 519860), (417, 467500), (425, 458700), (500, 389895), (510, 382250), (550, 354450), (556, 350625), (561, 347500), (625, 311916), (660, 295375), (695, 280500), (748, 260625), (750, 259930), (825, 236300), (834, 233750), (850, 229350), (935, 208500), (1020, 191125), (1100, 177225), (1122, 173750), (1250, 155958), (1275, 152900), (1375, 141780), (1390, 140250), (1500, 129965), (1529, 127500), (1650, 118150), (1668, 116875), (1700, 114675), (1870, 104250), (1875, 103972), (2085, 93500), (2125, 91740), (2244, 86875), (2363, 82500), (2500, 77979), (2550, 76450), (2750, 70890), (2780, 70125), (2805, 69500), (3058, 63750), (3300, 59075), (3475, 56100), (3740, 52125), (3750, 51986), (4125, 47260), (4170, 46750), (4250, 45870), (4587, 42500), (4675, 41700), (4726, 41250), (5100, 38225), (5500, 35445), (5610, 34750), (6116, 31875), (6375, 30580), (6875, 28356), (6950, 28050), (7089, 27500), (7500, 25993), (7645, 25500), (8250, 23630), (8340, 23375), (8500, 22935), (9174, 21250), (9350, 20850), (9452, 20625), (10425, 18700), (10625, 18348), (11220, 17375), (11815, 16500), (12750, 15290), (13750, 14178), (13900, 14025)]