140073409800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{7349}}^1\times {\mathrm{10589}}^1$

素因数の和:17960

約数の個数: 144

約数和(自身を含む): 470521642500

約数和(自身を除く): 330448232700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 7349, 10589, 14698, 21178, 22047, 29396, 31767, 36745, 42356, 44094, 52945, 58792, 63534, 66141, 73490, 84712, 88188, 95301, 105890, 110235, 127068, 132282, 146980, 158835, 176376, 183725, 190602, 211780, 220470, 254136, 264564, 264725, 293960, 317670, 330705, 367450, 381204, 423560, 440940, 476505, 529128, 529450, 551175, 635340, 661410, 734900, 762408, 794175, 881880, 953010, 1058900, 1102350, 1270680, 1322820, 1469800, 1588350, 1653525, 1906020, 2117800, 2204700, 2382525, 2645640, 3176700, 3307050, 3812040, 4409400, 4765050, 6353400, 6614100, 9530100, 13228200, 19060200, 77818561, 155637122, 233455683, 311274244, 389092805, 466911366, 622548488, 700367049, 778185610, 933822732, 1167278415, 1400734098, 1556371220, 1867645464, 1945464025, 2334556830, 2801468196, 3112742440, 3501835245, 3890928050, 4669113660, 5602936392, 5836392075, 7003670490, 7781856100, 9338227320, 11672784150, 14007340980, 15563712200, 17509176225, 23345568300, 28014681960, 35018352450, 46691136600, 70036704900, 140073409800]

約数ペア:

[(1, 140073409800), (2, 70036704900), (3, 46691136600), (4, 35018352450), (5, 28014681960), (6, 23345568300), (8, 17509176225), (9, 15563712200), (10, 14007340980), (12, 11672784150), (15, 9338227320), (18, 7781856100), (20, 7003670490), (24, 5836392075), (25, 5602936392), (30, 4669113660), (36, 3890928050), (40, 3501835245), (45, 3112742440), (50, 2801468196), (60, 2334556830), (72, 1945464025), (75, 1867645464), (90, 1556371220), (100, 1400734098), (120, 1167278415), (150, 933822732), (180, 778185610), (200, 700367049), (225, 622548488), (300, 466911366), (360, 389092805), (450, 311274244), (600, 233455683), (900, 155637122), (1800, 77818561), (7349, 19060200), (10589, 13228200), (14698, 9530100), (21178, 6614100), (22047, 6353400), (29396, 4765050), (31767, 4409400), (36745, 3812040), (42356, 3307050), (44094, 3176700), (52945, 2645640), (58792, 2382525), (63534, 2204700), (66141, 2117800), (73490, 1906020), (84712, 1653525), (88188, 1588350), (95301, 1469800), (105890, 1322820), (110235, 1270680), (127068, 1102350), (132282, 1058900), (146980, 953010), (158835, 881880), (176376, 794175), (183725, 762408), (190602, 734900), (211780, 661410), (220470, 635340), (254136, 551175), (264564, 529450), (264725, 529128), (293960, 476505), (317670, 440940), (330705, 423560), (367450, 381204)]