154305060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:570

約数の個数: 192

約数和(自身を含む): 541900800

約数和(自身を除く): 387595740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 59, 60, 65, 70, 78, 84, 91, 105, 118, 130, 140, 156, 177, 182, 195, 210, 236, 260, 273, 295, 354, 364, 390, 413, 420, 455, 479, 546, 590, 708, 767, 780, 826, 885, 910, 958, 1092, 1180, 1239, 1365, 1437, 1534, 1652, 1770, 1820, 1916, 2065, 2301, 2395, 2478, 2730, 2874, 3068, 3353, 3540, 3835, 4130, 4602, 4790, 4956, 5369, 5460, 5748, 6195, 6227, 6706, 7185, 7670, 8260, 9204, 9580, 10059, 10738, 11505, 12390, 12454, 13412, 14370, 15340, 16107, 16765, 18681, 20118, 21476, 23010, 24780, 24908, 26845, 28261, 28740, 31135, 32214, 33530, 37362, 40236, 43589, 46020, 50295, 53690, 56522, 62270, 64428, 67060, 74724, 80535, 84783, 87178, 93405, 100590, 107380, 113044, 124540, 130767, 141305, 161070, 169566, 174356, 186810, 197827, 201180, 217945, 261534, 282610, 322140, 339132, 367393, 373620, 395654, 423915, 435890, 523068, 565220, 593481, 653835, 734786, 791308, 847830, 871780, 989135, 1102179, 1186962, 1307670, 1469572, 1695660, 1836965, 1978270, 2204358, 2373924, 2571751, 2615340, 2967405, 3673930, 3956540, 4408716, 5143502, 5510895, 5934810, 7347860, 7715253, 10287004, 11021790, 11869620, 12858755, 15430506, 22043580, 25717510, 30861012, 38576265, 51435020, 77152530, 154305060]

約数ペア:

[(1, 154305060), (2, 77152530), (3, 51435020), (4, 38576265), (5, 30861012), (6, 25717510), (7, 22043580), (10, 15430506), (12, 12858755), (13, 11869620), (14, 11021790), (15, 10287004), (20, 7715253), (21, 7347860), (26, 5934810), (28, 5510895), (30, 5143502), (35, 4408716), (39, 3956540), (42, 3673930), (52, 2967405), (59, 2615340), (60, 2571751), (65, 2373924), (70, 2204358), (78, 1978270), (84, 1836965), (91, 1695660), (105, 1469572), (118, 1307670), (130, 1186962), (140, 1102179), (156, 989135), (177, 871780), (182, 847830), (195, 791308), (210, 734786), (236, 653835), (260, 593481), (273, 565220), (295, 523068), (354, 435890), (364, 423915), (390, 395654), (413, 373620), (420, 367393), (455, 339132), (479, 322140), (546, 282610), (590, 261534), (708, 217945), (767, 201180), (780, 197827), (826, 186810), (885, 174356), (910, 169566), (958, 161070), (1092, 141305), (1180, 130767), (1239, 124540), (1365, 113044), (1437, 107380), (1534, 100590), (1652, 93405), (1770, 87178), (1820, 84783), (1916, 80535), (2065, 74724), (2301, 67060), (2395, 64428), (2478, 62270), (2730, 56522), (2874, 53690), (3068, 50295), (3353, 46020), (3540, 43589), (3835, 40236), (4130, 37362), (4602, 33530), (4790, 32214), (4956, 31135), (5369, 28740), (5460, 28261), (5748, 26845), (6195, 24908), (6227, 24780), (6706, 23010), (7185, 21476), (7670, 20118), (8260, 18681), (9204, 16765), (9580, 16107), (10059, 15340), (10738, 14370), (11505, 13412), (12390, 12454)]