About the Number

610420020

610420019 ← → 610420021

2進数表記:100100011000100100010100110100

漢数字表記:六億千四十二万二十

素因数分解:

2 2 × 3 1 × 5 1 × 7 1 × 17 2 × 47 1 × 107 1

素因数の和:207
約数の個数: 288
約数和(自身を含む): 2138959872
約数和(自身を除く): 1528539852

約数列:
[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 47, 51, 60, 68, 70, 84, 85, 94, 102, 105, 107, 119, 140, 141, 170, 188, 204, 210, 214, 235, 238, 255, 282, 289, 321, 329, 340, 357, 420, 428, 470, 476, 510, 535, 564, 578, 595, 642, 658, 705, 714, 749, 799, 867, 940, 987, 1020, 1070, 1156, 1190, 1284, 1316, 1410, 1428, 1445, 1498, 1598, 1605, 1645, 1734, 1785, 1819, 1974, 2023, 2140, 2247, 2380, 2397, 2820, 2890, 2996, 3196, 3210, 3290, 3468, 3570, 3638, 3745, 3948, 3995, 4046, 4335, 4494, 4794, 4935, 5029, 5457, 5593, 5780, 6069, 6420, 6580, 7140, 7276, 7490, 7990, 8092, 8670, 8988, 9095, 9588, 9870, 10058, 10115, 10914, 11186, 11235, 11985, 12138, 12733, 13583, 14980, 15087, 15980, 16779, 17340, 18190, 19740, 20116, 20230, 21828, 22372, 22470, 23970, 24276, 25145, 25466, 27166, 27285, 27965, 30174, 30345, 30923, 33558, 35203, 36380, 38199, 40460, 40749, 44940, 47940, 50290, 50932, 54332, 54570, 55930, 60348, 60690, 61846, 63665, 67116, 67915, 70406, 75435, 76398, 81498, 83895, 85493, 92769, 95081, 100580, 105609, 109140, 111860, 121380, 123692, 127330, 135830, 140812, 150870, 152796, 154615, 162996, 167790, 170986, 176015, 185538, 190162, 190995, 203745, 211218, 216461, 254660, 256479, 271660, 285243, 301740, 309230, 335580, 341972, 352030, 371076, 380324, 381990, 407490, 422436, 427465, 432922, 463845, 475405, 512958, 528045, 570486, 598451, 618460, 649383, 704060, 763980, 814980, 854930, 865844, 927690, 950810, 1025916, 1056090, 1082305, 1140972, 1196902, 1282395, 1298766, 1426215, 1453381, 1709860, 1795353, 1855380, 1901620, 2112180, 2164610, 2393804, 2564790, 2597532, 2852430, 2906762, 2992255, 3246915, 3590706, 4329220, 4360143, 5129580, 5704860, 5813524, 5984510, 6493830, 7181412, 7266905, 8720286, 8976765, 10173667, 11969020, 12987660, 14533810, 17440572, 17953530, 20347334, 21800715, 29067620, 30521001, 35907060, 40694668, 43601430, 50868335, 61042002, 87202860, 101736670, 122084004, 152605005, 203473340, 305210010, 610420020]

約数ペア:
[(1, 610420020), (2, 305210010), (3, 203473340), (4, 152605005), (5, 122084004), (6, 101736670), (7, 87202860), (10, 61042002), (12, 50868335), (14, 43601430), (15, 40694668), (17, 35907060), (20, 30521001), (21, 29067620), (28, 21800715), (30, 20347334), (34, 17953530), (35, 17440572), (42, 14533810), (47, 12987660), (51, 11969020), (60, 10173667), (68, 8976765), (70, 8720286), (84, 7266905), (85, 7181412), (94, 6493830), (102, 5984510), (105, 5813524), (107, 5704860), (119, 5129580), (140, 4360143), (141, 4329220), (170, 3590706), (188, 3246915), (204, 2992255), (210, 2906762), (214, 2852430), (235, 2597532), (238, 2564790), (255, 2393804), (282, 2164610), (289, 2112180), (321, 1901620), (329, 1855380), (340, 1795353), (357, 1709860), (420, 1453381), (428, 1426215), (470, 1298766), (476, 1282395), (510, 1196902), (535, 1140972), (564, 1082305), (578, 1056090), (595, 1025916), (642, 950810), (658, 927690), (705, 865844), (714, 854930), (749, 814980), (799, 763980), (867, 704060), (940, 649383), (987, 618460), (1020, 598451), (1070, 570486), (1156, 528045), (1190, 512958), (1284, 475405), (1316, 463845), (1410, 432922), (1428, 427465), (1445, 422436), (1498, 407490), (1598, 381990), (1605, 380324), (1645, 371076), (1734, 352030), (1785, 341972), (1819, 335580), (1974, 309230), (2023, 301740), (2140, 285243), (2247, 271660), (2380, 256479), (2397, 254660), (2820, 216461), (2890, 211218), (2996, 203745), (3196, 190995), (3210, 190162), (3290, 185538), (3468, 176015), (3570, 170986), (3638, 167790), (3745, 162996), (3948, 154615), (3995, 152796), (4046, 150870), (4335, 140812), (4494, 135830), (4794, 127330), (4935, 123692), (5029, 121380), (5457, 111860), (5593, 109140), (5780, 105609), (6069, 100580), (6420, 95081), (6580, 92769), (7140, 85493), (7276, 83895), (7490, 81498), (7990, 76398), (8092, 75435), (8670, 70406), (8988, 67915), (9095, 67116), (9588, 63665), (9870, 61846), (10058, 60690), (10115, 60348), (10914, 55930), (11186, 54570), (11235, 54332), (11985, 50932), (12138, 50290), (12733, 47940), (13583, 44940), (14980, 40749), (15087, 40460), (15980, 38199), (16779, 36380), (17340, 35203), (18190, 33558), (19740, 30923), (20116, 30345), (20230, 30174), (21828, 27965), (22372, 27285), (22470, 27166), (23970, 25466), (24276, 25145)]

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