140012600

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 411432000

約数和(自身を除く): 271419400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 104, 130, 140, 157, 175, 182, 196, 200, 245, 260, 280, 314, 325, 343, 350, 364, 392, 455, 490, 520, 628, 637, 650, 686, 700, 728, 785, 910, 980, 1099, 1225, 1256, 1274, 1300, 1372, 1400, 1570, 1715, 1820, 1960, 2041, 2198, 2275, 2450, 2548, 2600, 2744, 3140, 3185, 3430, 3640, 3925, 4082, 4396, 4459, 4550, 4900, 5096, 5495, 6280, 6370, 6860, 7693, 7850, 8164, 8575, 8792, 8918, 9100, 9800, 10205, 10990, 12740, 13720, 14287, 15386, 15700, 15925, 16328, 17150, 17836, 18200, 20410, 21980, 22295, 25480, 27475, 28574, 30772, 31400, 31850, 34300, 35672, 38465, 40820, 43960, 44590, 51025, 53851, 54950, 57148, 61544, 63700, 68600, 71435, 76930, 81640, 89180, 100009, 102050, 107702, 109900, 111475, 114296, 127400, 142870, 153860, 178360, 192325, 200018, 204100, 215404, 219800, 222950, 269255, 285740, 307720, 357175, 384650, 400036, 408200, 430808, 445900, 500045, 538510, 571480, 700063, 714350, 769300, 800072, 891800, 1000090, 1077020, 1346275, 1400126, 1428700, 1538600, 2000180, 2154040, 2500225, 2692550, 2800252, 2857400, 3500315, 4000360, 5000450, 5385100, 5600504, 7000630, 10000900, 10770200, 14001260, 17501575, 20001800, 28002520, 35003150, 70006300, 140012600]

約数ペア:

[(1, 140012600), (2, 70006300), (4, 35003150), (5, 28002520), (7, 20001800), (8, 17501575), (10, 14001260), (13, 10770200), (14, 10000900), (20, 7000630), (25, 5600504), (26, 5385100), (28, 5000450), (35, 4000360), (40, 3500315), (49, 2857400), (50, 2800252), (52, 2692550), (56, 2500225), (65, 2154040), (70, 2000180), (91, 1538600), (98, 1428700), (100, 1400126), (104, 1346275), (130, 1077020), (140, 1000090), (157, 891800), (175, 800072), (182, 769300), (196, 714350), (200, 700063), (245, 571480), (260, 538510), (280, 500045), (314, 445900), (325, 430808), (343, 408200), (350, 400036), (364, 384650), (392, 357175), (455, 307720), (490, 285740), (520, 269255), (628, 222950), (637, 219800), (650, 215404), (686, 204100), (700, 200018), (728, 192325), (785, 178360), (910, 153860), (980, 142870), (1099, 127400), (1225, 114296), (1256, 111475), (1274, 109900), (1300, 107702), (1372, 102050), (1400, 100009), (1570, 89180), (1715, 81640), (1820, 76930), (1960, 71435), (2041, 68600), (2198, 63700), (2275, 61544), (2450, 57148), (2548, 54950), (2600, 53851), (2744, 51025), (3140, 44590), (3185, 43960), (3430, 40820), (3640, 38465), (3925, 35672), (4082, 34300), (4396, 31850), (4459, 31400), (4550, 30772), (4900, 28574), (5096, 27475), (5495, 25480), (6280, 22295), (6370, 21980), (6860, 20410), (7693, 18200), (7850, 17836), (8164, 17150), (8575, 16328), (8792, 15925), (8918, 15700), (9100, 15386), (9800, 14287), (10205, 13720), (10990, 12740)]