195632320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:139

約数の個数: 224

約数和(自身を含む): 544836096

約数和(自身を除く): 349203776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 37, 40, 41, 52, 62, 64, 65, 74, 80, 82, 104, 124, 130, 148, 155, 160, 164, 185, 205, 208, 248, 260, 296, 310, 320, 328, 370, 403, 410, 416, 481, 496, 520, 533, 592, 620, 656, 740, 806, 820, 832, 962, 992, 1040, 1066, 1147, 1184, 1240, 1271, 1312, 1480, 1517, 1612, 1640, 1924, 1984, 2015, 2080, 2132, 2294, 2368, 2405, 2480, 2542, 2624, 2665, 2960, 3034, 3224, 3280, 3848, 4030, 4160, 4264, 4588, 4810, 4960, 5084, 5330, 5735, 5920, 6068, 6355, 6448, 6560, 7585, 7696, 8060, 8528, 9176, 9620, 9920, 10168, 10660, 11470, 11840, 12136, 12710, 12896, 13120, 14911, 15170, 15392, 16120, 16523, 17056, 18352, 19240, 19721, 20336, 21320, 22940, 24272, 25420, 25792, 29822, 30340, 30784, 32240, 33046, 34112, 36704, 38480, 39442, 40672, 42640, 45880, 47027, 48544, 50840, 59644, 60680, 64480, 66092, 73408, 74555, 76960, 78884, 81344, 82615, 85280, 91760, 94054, 97088, 98605, 101680, 119288, 121360, 128960, 132184, 149110, 153920, 157768, 165230, 170560, 183520, 188108, 197210, 203360, 235135, 238576, 242720, 264368, 298220, 315536, 330460, 367040, 376216, 394420, 406720, 470270, 477152, 485440, 528736, 596440, 611351, 631072, 660920, 752432, 788840, 940540, 954304, 1057472, 1192880, 1222702, 1262144, 1321840, 1504864, 1577680, 1881080, 2385760, 2445404, 2643680, 3009728, 3056755, 3155360, 3762160, 4771520, 4890808, 5287360, 6113510, 6310720, 7524320, 9781616, 12227020, 15048640, 19563232, 24454040, 39126464, 48908080, 97816160, 195632320]

約数ペア:

[(1, 195632320), (2, 97816160), (4, 48908080), (5, 39126464), (8, 24454040), (10, 19563232), (13, 15048640), (16, 12227020), (20, 9781616), (26, 7524320), (31, 6310720), (32, 6113510), (37, 5287360), (40, 4890808), (41, 4771520), (52, 3762160), (62, 3155360), (64, 3056755), (65, 3009728), (74, 2643680), (80, 2445404), (82, 2385760), (104, 1881080), (124, 1577680), (130, 1504864), (148, 1321840), (155, 1262144), (160, 1222702), (164, 1192880), (185, 1057472), (205, 954304), (208, 940540), (248, 788840), (260, 752432), (296, 660920), (310, 631072), (320, 611351), (328, 596440), (370, 528736), (403, 485440), (410, 477152), (416, 470270), (481, 406720), (496, 394420), (520, 376216), (533, 367040), (592, 330460), (620, 315536), (656, 298220), (740, 264368), (806, 242720), (820, 238576), (832, 235135), (962, 203360), (992, 197210), (1040, 188108), (1066, 183520), (1147, 170560), (1184, 165230), (1240, 157768), (1271, 153920), (1312, 149110), (1480, 132184), (1517, 128960), (1612, 121360), (1640, 119288), (1924, 101680), (1984, 98605), (2015, 97088), (2080, 94054), (2132, 91760), (2294, 85280), (2368, 82615), (2405, 81344), (2480, 78884), (2542, 76960), (2624, 74555), (2665, 73408), (2960, 66092), (3034, 64480), (3224, 60680), (3280, 59644), (3848, 50840), (4030, 48544), (4160, 47027), (4264, 45880), (4588, 42640), (4810, 40672), (4960, 39442), (5084, 38480), (5330, 36704), (5735, 34112), (5920, 33046), (6068, 32240), (6355, 30784), (6448, 30340), (6560, 29822), (7585, 25792), (7696, 25420), (8060, 24272), (8528, 22940), (9176, 21320), (9620, 20336), (9920, 19721), (10168, 19240), (10660, 18352), (11470, 17056), (11840, 16523), (12136, 16120), (12710, 15392), (12896, 15170), (13120, 14911)]