193147500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 695577344

約数和(自身を除く): 502429844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 125, 130, 140, 150, 156, 175, 182, 195, 210, 250, 260, 273, 283, 300, 325, 350, 364, 375, 390, 420, 455, 500, 525, 546, 566, 625, 650, 700, 750, 780, 849, 875, 910, 975, 1050, 1092, 1132, 1250, 1300, 1365, 1415, 1500, 1625, 1698, 1750, 1820, 1875, 1950, 1981, 2100, 2275, 2500, 2625, 2730, 2830, 3250, 3396, 3500, 3679, 3750, 3900, 3962, 4245, 4375, 4550, 4875, 5250, 5460, 5660, 5943, 6500, 6825, 7075, 7358, 7500, 7924, 8125, 8490, 8750, 9100, 9750, 9905, 10500, 11037, 11375, 11886, 13125, 13650, 14150, 14716, 16250, 16980, 17500, 18395, 19500, 19810, 21225, 22074, 22750, 23772, 24375, 25753, 26250, 27300, 28300, 29715, 32500, 34125, 35375, 36790, 39620, 42450, 44148, 45500, 48750, 49525, 51506, 52500, 55185, 56875, 59430, 68250, 70750, 73580, 77259, 84900, 91975, 97500, 99050, 103012, 106125, 110370, 113750, 118860, 128765, 136500, 141500, 148575, 154518, 170625, 176875, 183950, 198100, 212250, 220740, 227500, 247625, 257530, 275925, 297150, 309036, 341250, 353750, 367900, 386295, 424500, 459875, 495250, 515060, 530625, 551850, 594300, 643825, 682500, 707500, 742875, 772590, 919750, 990500, 1061250, 1103700, 1238125, 1287650, 1379625, 1485750, 1545180, 1839500, 1931475, 2122500, 2299375, 2476250, 2575300, 2759250, 2971500, 3219125, 3714375, 3862950, 4598750, 4952500, 5518500, 6438250, 6898125, 7428750, 7725900, 9197500, 9657375, 12876500, 13796250, 14857500, 16095625, 19314750, 27592500, 32191250, 38629500, 48286875, 64382500, 96573750, 193147500]

約数ペア:

[(1, 193147500), (2, 96573750), (3, 64382500), (4, 48286875), (5, 38629500), (6, 32191250), (7, 27592500), (10, 19314750), (12, 16095625), (13, 14857500), (14, 13796250), (15, 12876500), (20, 9657375), (21, 9197500), (25, 7725900), (26, 7428750), (28, 6898125), (30, 6438250), (35, 5518500), (39, 4952500), (42, 4598750), (50, 3862950), (52, 3714375), (60, 3219125), (65, 2971500), (70, 2759250), (75, 2575300), (78, 2476250), (84, 2299375), (91, 2122500), (100, 1931475), (105, 1839500), (125, 1545180), (130, 1485750), (140, 1379625), (150, 1287650), (156, 1238125), (175, 1103700), (182, 1061250), (195, 990500), (210, 919750), (250, 772590), (260, 742875), (273, 707500), (283, 682500), (300, 643825), (325, 594300), (350, 551850), (364, 530625), (375, 515060), (390, 495250), (420, 459875), (455, 424500), (500, 386295), (525, 367900), (546, 353750), (566, 341250), (625, 309036), (650, 297150), (700, 275925), (750, 257530), (780, 247625), (849, 227500), (875, 220740), (910, 212250), (975, 198100), (1050, 183950), (1092, 176875), (1132, 170625), (1250, 154518), (1300, 148575), (1365, 141500), (1415, 136500), (1500, 128765), (1625, 118860), (1698, 113750), (1750, 110370), (1820, 106125), (1875, 103012), (1950, 99050), (1981, 97500), (2100, 91975), (2275, 84900), (2500, 77259), (2625, 73580), (2730, 70750), (2830, 68250), (3250, 59430), (3396, 56875), (3500, 55185), (3679, 52500), (3750, 51506), (3900, 49525), (3962, 48750), (4245, 45500), (4375, 44148), (4550, 42450), (4875, 39620), (5250, 36790), (5460, 35375), (5660, 34125), (5943, 32500), (6500, 29715), (6825, 28300), (7075, 27300), (7358, 26250), (7500, 25753), (7924, 24375), (8125, 23772), (8490, 22750), (8750, 22074), (9100, 21225), (9750, 19810), (9905, 19500), (10500, 18395), (11037, 17500), (11375, 16980), (11886, 16250), (13125, 14716), (13650, 14150)]