73424340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 255467520

約数和(自身を除く): 182043180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 47, 54, 55, 60, 66, 90, 94, 99, 108, 110, 132, 135, 141, 165, 180, 188, 198, 220, 235, 263, 270, 282, 297, 330, 396, 423, 470, 495, 517, 526, 540, 564, 594, 660, 705, 789, 846, 940, 990, 1034, 1052, 1188, 1269, 1315, 1410, 1485, 1551, 1578, 1692, 1980, 2068, 2115, 2367, 2538, 2585, 2630, 2820, 2893, 2970, 3102, 3156, 3945, 4230, 4653, 4734, 5076, 5170, 5260, 5786, 5940, 6204, 6345, 7101, 7755, 7890, 8460, 8679, 9306, 9468, 10340, 11572, 11835, 12361, 12690, 13959, 14202, 14465, 15510, 15780, 17358, 18612, 23265, 23670, 24722, 25380, 26037, 27918, 28404, 28930, 31020, 34716, 35505, 37083, 43395, 46530, 47340, 49444, 52074, 55836, 57860, 61805, 69795, 71010, 74166, 78111, 86790, 93060, 104148, 111249, 123610, 130185, 135971, 139590, 142020, 148332, 156222, 173580, 185415, 222498, 247220, 260370, 271942, 279180, 312444, 333747, 370830, 390555, 407913, 444996, 520740, 543884, 556245, 667494, 679855, 741660, 781110, 815826, 1112490, 1223739, 1334988, 1359710, 1562220, 1631652, 1668735, 2039565, 2224980, 2447478, 2719420, 3337470, 3671217, 4079130, 4894956, 6118695, 6674940, 7342434, 8158260, 12237390, 14684868, 18356085, 24474780, 36712170, 73424340]

約数ペア:

[(1, 73424340), (2, 36712170), (3, 24474780), (4, 18356085), (5, 14684868), (6, 12237390), (9, 8158260), (10, 7342434), (11, 6674940), (12, 6118695), (15, 4894956), (18, 4079130), (20, 3671217), (22, 3337470), (27, 2719420), (30, 2447478), (33, 2224980), (36, 2039565), (44, 1668735), (45, 1631652), (47, 1562220), (54, 1359710), (55, 1334988), (60, 1223739), (66, 1112490), (90, 815826), (94, 781110), (99, 741660), (108, 679855), (110, 667494), (132, 556245), (135, 543884), (141, 520740), (165, 444996), (180, 407913), (188, 390555), (198, 370830), (220, 333747), (235, 312444), (263, 279180), (270, 271942), (282, 260370), (297, 247220), (330, 222498), (396, 185415), (423, 173580), (470, 156222), (495, 148332), (517, 142020), (526, 139590), (540, 135971), (564, 130185), (594, 123610), (660, 111249), (705, 104148), (789, 93060), (846, 86790), (940, 78111), (990, 74166), (1034, 71010), (1052, 69795), (1188, 61805), (1269, 57860), (1315, 55836), (1410, 52074), (1485, 49444), (1551, 47340), (1578, 46530), (1692, 43395), (1980, 37083), (2068, 35505), (2115, 34716), (2367, 31020), (2538, 28930), (2585, 28404), (2630, 27918), (2820, 26037), (2893, 25380), (2970, 24722), (3102, 23670), (3156, 23265), (3945, 18612), (4230, 17358), (4653, 15780), (4734, 15510), (5076, 14465), (5170, 14202), (5260, 13959), (5786, 12690), (5940, 12361), (6204, 11835), (6345, 11572), (7101, 10340), (7755, 9468), (7890, 9306), (8460, 8679)]