74222460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 253545600

約数和(自身を除く): 179323140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 97, 108, 109, 117, 130, 135, 156, 180, 194, 195, 218, 234, 260, 270, 291, 327, 351, 388, 390, 436, 468, 485, 540, 545, 582, 585, 654, 702, 780, 873, 970, 981, 1090, 1164, 1170, 1261, 1308, 1404, 1417, 1455, 1635, 1746, 1755, 1940, 1962, 2180, 2340, 2522, 2619, 2834, 2910, 2943, 3270, 3492, 3510, 3783, 3924, 4251, 4365, 4905, 5044, 5238, 5668, 5820, 5886, 6305, 6540, 7020, 7085, 7566, 8502, 8730, 9810, 10476, 10573, 11349, 11772, 12610, 12753, 13095, 14170, 14715, 15132, 17004, 17460, 18915, 19620, 21146, 21255, 22698, 25220, 25506, 26190, 28340, 29430, 31719, 34047, 37830, 38259, 42292, 42510, 45396, 51012, 52380, 52865, 56745, 58860, 63438, 63765, 68094, 75660, 76518, 85020, 95157, 105730, 113490, 126876, 127530, 136188, 137449, 153036, 158595, 170235, 190314, 191295, 211460, 226980, 255060, 274898, 285471, 317190, 340470, 380628, 382590, 412347, 475785, 549796, 570942, 634380, 680940, 687245, 765180, 824694, 951570, 1141884, 1237041, 1374490, 1427355, 1649388, 1903140, 2061735, 2474082, 2748980, 2854710, 3711123, 4123470, 4948164, 5709420, 6185205, 7422246, 8246940, 12370410, 14844492, 18555615, 24740820, 37111230, 74222460]

約数ペア:

[(1, 74222460), (2, 37111230), (3, 24740820), (4, 18555615), (5, 14844492), (6, 12370410), (9, 8246940), (10, 7422246), (12, 6185205), (13, 5709420), (15, 4948164), (18, 4123470), (20, 3711123), (26, 2854710), (27, 2748980), (30, 2474082), (36, 2061735), (39, 1903140), (45, 1649388), (52, 1427355), (54, 1374490), (60, 1237041), (65, 1141884), (78, 951570), (90, 824694), (97, 765180), (108, 687245), (109, 680940), (117, 634380), (130, 570942), (135, 549796), (156, 475785), (180, 412347), (194, 382590), (195, 380628), (218, 340470), (234, 317190), (260, 285471), (270, 274898), (291, 255060), (327, 226980), (351, 211460), (388, 191295), (390, 190314), (436, 170235), (468, 158595), (485, 153036), (540, 137449), (545, 136188), (582, 127530), (585, 126876), (654, 113490), (702, 105730), (780, 95157), (873, 85020), (970, 76518), (981, 75660), (1090, 68094), (1164, 63765), (1170, 63438), (1261, 58860), (1308, 56745), (1404, 52865), (1417, 52380), (1455, 51012), (1635, 45396), (1746, 42510), (1755, 42292), (1940, 38259), (1962, 37830), (2180, 34047), (2340, 31719), (2522, 29430), (2619, 28340), (2834, 26190), (2910, 25506), (2943, 25220), (3270, 22698), (3492, 21255), (3510, 21146), (3783, 19620), (3924, 18915), (4251, 17460), (4365, 17004), (4905, 15132), (5044, 14715), (5238, 14170), (5668, 13095), (5820, 12753), (5886, 12610), (6305, 11772), (6540, 11349), (7020, 10573), (7085, 10476), (7566, 9810), (8502, 8730)]