About the Number

120140020

120140019 ← → 120140021

2進数表記:111001010010011000011110100

漢数字表記:一億二千十四万二十

素因数分解:

2 2 × 5 1 × 7 1 × 11 1 × 13 1 × 17 1 × 353 1

素因数の和:410
約数の個数: 192
約数和(自身を含む): 359686656
約数和(自身を除く): 239546636

約数列:
[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 44, 52, 55, 65, 68, 70, 77, 85, 91, 110, 119, 130, 140, 143, 154, 170, 182, 187, 220, 221, 238, 260, 286, 308, 340, 353, 364, 374, 385, 442, 455, 476, 572, 595, 706, 715, 748, 770, 884, 910, 935, 1001, 1105, 1190, 1309, 1412, 1430, 1540, 1547, 1765, 1820, 1870, 2002, 2210, 2380, 2431, 2471, 2618, 2860, 3094, 3530, 3740, 3883, 4004, 4420, 4589, 4862, 4942, 5005, 5236, 6001, 6188, 6545, 7060, 7735, 7766, 9178, 9724, 9884, 10010, 12002, 12155, 12355, 13090, 15470, 15532, 17017, 18356, 19415, 20020, 22945, 24004, 24310, 24710, 26180, 27181, 30005, 30940, 32123, 34034, 38830, 42007, 45890, 48620, 49420, 50479, 54362, 60010, 64246, 66011, 68068, 77660, 78013, 84014, 85085, 91780, 100958, 108724, 120020, 128492, 132022, 135905, 156026, 160615, 168028, 170170, 201916, 210035, 252395, 264044, 271810, 312052, 321230, 330055, 340340, 353353, 390065, 420070, 462077, 504790, 543620, 546091, 642460, 660110, 706706, 780130, 840140, 858143, 924154, 1009580, 1092182, 1320220, 1413412, 1560260, 1716286, 1766765, 1848308, 2184364, 2310385, 2730455, 3432572, 3533530, 4290715, 4620770, 5460910, 6007001, 7067060, 8581430, 9241540, 10921820, 12014002, 17162860, 24028004, 30035005, 60070010, 120140020]

約数ペア:
[(1, 120140020), (2, 60070010), (4, 30035005), (5, 24028004), (7, 17162860), (10, 12014002), (11, 10921820), (13, 9241540), (14, 8581430), (17, 7067060), (20, 6007001), (22, 5460910), (26, 4620770), (28, 4290715), (34, 3533530), (35, 3432572), (44, 2730455), (52, 2310385), (55, 2184364), (65, 1848308), (68, 1766765), (70, 1716286), (77, 1560260), (85, 1413412), (91, 1320220), (110, 1092182), (119, 1009580), (130, 924154), (140, 858143), (143, 840140), (154, 780130), (170, 706706), (182, 660110), (187, 642460), (220, 546091), (221, 543620), (238, 504790), (260, 462077), (286, 420070), (308, 390065), (340, 353353), (353, 340340), (364, 330055), (374, 321230), (385, 312052), (442, 271810), (455, 264044), (476, 252395), (572, 210035), (595, 201916), (706, 170170), (715, 168028), (748, 160615), (770, 156026), (884, 135905), (910, 132022), (935, 128492), (1001, 120020), (1105, 108724), (1190, 100958), (1309, 91780), (1412, 85085), (1430, 84014), (1540, 78013), (1547, 77660), (1765, 68068), (1820, 66011), (1870, 64246), (2002, 60010), (2210, 54362), (2380, 50479), (2431, 49420), (2471, 48620), (2618, 45890), (2860, 42007), (3094, 38830), (3530, 34034), (3740, 32123), (3883, 30940), (4004, 30005), (4420, 27181), (4589, 26180), (4862, 24710), (4942, 24310), (5005, 24004), (5236, 22945), (6001, 20020), (6188, 19415), (6545, 18356), (7060, 17017), (7735, 15532), (7766, 15470), (9178, 13090), (9724, 12355), (9884, 12155), (10010, 12002)]

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