57238260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 183859200

約数和(自身を除く): 126620940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 37, 38, 46, 57, 59, 60, 69, 74, 76, 92, 95, 111, 114, 115, 118, 138, 148, 177, 185, 190, 222, 228, 230, 236, 276, 285, 295, 345, 354, 370, 380, 437, 444, 460, 555, 570, 590, 690, 703, 708, 740, 851, 874, 885, 1110, 1121, 1140, 1180, 1311, 1357, 1380, 1406, 1702, 1748, 1770, 2109, 2183, 2185, 2220, 2242, 2553, 2622, 2714, 2812, 3363, 3404, 3515, 3540, 4071, 4218, 4255, 4366, 4370, 4484, 5106, 5244, 5428, 5605, 6549, 6555, 6726, 6785, 7030, 8142, 8436, 8510, 8732, 8740, 10212, 10545, 10915, 11210, 12765, 13098, 13110, 13452, 13570, 14060, 16169, 16284, 16815, 17020, 20355, 21090, 21830, 22420, 25530, 25783, 26196, 26220, 27140, 32338, 32745, 33630, 40710, 41477, 42180, 43660, 48507, 50209, 51060, 51566, 64676, 65490, 67260, 77349, 80845, 81420, 82954, 97014, 100418, 103132, 124431, 128915, 130980, 150627, 154698, 161690, 165908, 194028, 200836, 207385, 242535, 248862, 251045, 257830, 301254, 309396, 323380, 386745, 414770, 485070, 497724, 502090, 515660, 602508, 622155, 753135, 773490, 829540, 953971, 970140, 1004180, 1244310, 1506270, 1546980, 1907942, 2488620, 2861913, 3012540, 3815884, 4769855, 5723826, 9539710, 11447652, 14309565, 19079420, 28619130, 57238260]

約数ペア:

[(1, 57238260), (2, 28619130), (3, 19079420), (4, 14309565), (5, 11447652), (6, 9539710), (10, 5723826), (12, 4769855), (15, 3815884), (19, 3012540), (20, 2861913), (23, 2488620), (30, 1907942), (37, 1546980), (38, 1506270), (46, 1244310), (57, 1004180), (59, 970140), (60, 953971), (69, 829540), (74, 773490), (76, 753135), (92, 622155), (95, 602508), (111, 515660), (114, 502090), (115, 497724), (118, 485070), (138, 414770), (148, 386745), (177, 323380), (185, 309396), (190, 301254), (222, 257830), (228, 251045), (230, 248862), (236, 242535), (276, 207385), (285, 200836), (295, 194028), (345, 165908), (354, 161690), (370, 154698), (380, 150627), (437, 130980), (444, 128915), (460, 124431), (555, 103132), (570, 100418), (590, 97014), (690, 82954), (703, 81420), (708, 80845), (740, 77349), (851, 67260), (874, 65490), (885, 64676), (1110, 51566), (1121, 51060), (1140, 50209), (1180, 48507), (1311, 43660), (1357, 42180), (1380, 41477), (1406, 40710), (1702, 33630), (1748, 32745), (1770, 32338), (2109, 27140), (2183, 26220), (2185, 26196), (2220, 25783), (2242, 25530), (2553, 22420), (2622, 21830), (2714, 21090), (2812, 20355), (3363, 17020), (3404, 16815), (3515, 16284), (3540, 16169), (4071, 14060), (4218, 13570), (4255, 13452), (4366, 13110), (4370, 13098), (4484, 12765), (5106, 11210), (5244, 10915), (5428, 10545), (5605, 10212), (6549, 8740), (6555, 8732), (6726, 8510), (6785, 8436), (7030, 8142)]