67172760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 235706400

約数和(自身を除く): 168533640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 41, 45, 54, 60, 72, 74, 82, 90, 108, 111, 120, 123, 135, 148, 164, 180, 185, 205, 216, 222, 246, 270, 296, 328, 333, 360, 369, 370, 410, 444, 492, 540, 555, 615, 666, 738, 740, 820, 888, 984, 999, 1080, 1107, 1110, 1230, 1332, 1476, 1480, 1517, 1640, 1665, 1681, 1845, 1998, 2214, 2220, 2460, 2664, 2952, 3034, 3330, 3362, 3690, 3996, 4428, 4440, 4551, 4920, 4995, 5043, 5535, 6068, 6660, 6724, 7380, 7585, 7992, 8405, 8856, 9102, 9990, 10086, 11070, 12136, 13320, 13448, 13653, 14760, 15129, 15170, 16810, 18204, 19980, 20172, 22140, 22755, 25215, 27306, 30258, 30340, 33620, 36408, 39960, 40344, 40959, 44280, 45387, 45510, 50430, 54612, 60516, 60680, 62197, 67240, 68265, 75645, 81918, 90774, 91020, 100860, 109224, 121032, 124394, 136530, 151290, 163836, 181548, 182040, 186591, 201720, 204795, 226935, 248788, 273060, 302580, 310985, 327672, 363096, 373182, 409590, 453870, 497576, 546120, 559773, 605160, 621970, 746364, 819180, 907740, 932955, 1119546, 1243940, 1492728, 1638360, 1679319, 1815480, 1865910, 2239092, 2487880, 2798865, 3358638, 3731820, 4478184, 5597730, 6717276, 7463640, 8396595, 11195460, 13434552, 16793190, 22390920, 33586380, 67172760]

約数ペア:

[(1, 67172760), (2, 33586380), (3, 22390920), (4, 16793190), (5, 13434552), (6, 11195460), (8, 8396595), (9, 7463640), (10, 6717276), (12, 5597730), (15, 4478184), (18, 3731820), (20, 3358638), (24, 2798865), (27, 2487880), (30, 2239092), (36, 1865910), (37, 1815480), (40, 1679319), (41, 1638360), (45, 1492728), (54, 1243940), (60, 1119546), (72, 932955), (74, 907740), (82, 819180), (90, 746364), (108, 621970), (111, 605160), (120, 559773), (123, 546120), (135, 497576), (148, 453870), (164, 409590), (180, 373182), (185, 363096), (205, 327672), (216, 310985), (222, 302580), (246, 273060), (270, 248788), (296, 226935), (328, 204795), (333, 201720), (360, 186591), (369, 182040), (370, 181548), (410, 163836), (444, 151290), (492, 136530), (540, 124394), (555, 121032), (615, 109224), (666, 100860), (738, 91020), (740, 90774), (820, 81918), (888, 75645), (984, 68265), (999, 67240), (1080, 62197), (1107, 60680), (1110, 60516), (1230, 54612), (1332, 50430), (1476, 45510), (1480, 45387), (1517, 44280), (1640, 40959), (1665, 40344), (1681, 39960), (1845, 36408), (1998, 33620), (2214, 30340), (2220, 30258), (2460, 27306), (2664, 25215), (2952, 22755), (3034, 22140), (3330, 20172), (3362, 19980), (3690, 18204), (3996, 16810), (4428, 15170), (4440, 15129), (4551, 14760), (4920, 13653), (4995, 13448), (5043, 13320), (5535, 12136), (6068, 11070), (6660, 10086), (6724, 9990), (7380, 9102), (7585, 8856), (7992, 8405)]