302651760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2207

約数の個数: 160

約数和(自身を含む): 1019934720

約数和(自身を除く): 717282960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2141, 2280, 2356, 2480, 2945, 3534, 3720, 4282, 4560, 4712, 5890, 6423, 7068, 7440, 8564, 8835, 9424, 10705, 11780, 12846, 14136, 17128, 17670, 21410, 23560, 25692, 28272, 32115, 34256, 35340, 40679, 42820, 47120, 51384, 64230, 66371, 70680, 81358, 85640, 102768, 122037, 128460, 132742, 141360, 162716, 171280, 199113, 203395, 244074, 256920, 265484, 325432, 331855, 398226, 406790, 488148, 513840, 530968, 610185, 650864, 663710, 796452, 813580, 976296, 995565, 1061936, 1220370, 1261049, 1327420, 1592904, 1627160, 1952592, 1991130, 2440740, 2522098, 2654840, 3185808, 3254320, 3783147, 3982260, 4881480, 5044196, 5309680, 6305245, 7566294, 7964520, 9762960, 10088392, 12610490, 15132588, 15929040, 18915735, 20176784, 25220980, 30265176, 37831470, 50441960, 60530352, 75662940, 100883920, 151325880, 302651760]

約数ペア:

[(1, 302651760), (2, 151325880), (3, 100883920), (4, 75662940), (5, 60530352), (6, 50441960), (8, 37831470), (10, 30265176), (12, 25220980), (15, 20176784), (16, 18915735), (19, 15929040), (20, 15132588), (24, 12610490), (30, 10088392), (31, 9762960), (38, 7964520), (40, 7566294), (48, 6305245), (57, 5309680), (60, 5044196), (62, 4881480), (76, 3982260), (80, 3783147), (93, 3254320), (95, 3185808), (114, 2654840), (120, 2522098), (124, 2440740), (152, 1991130), (155, 1952592), (186, 1627160), (190, 1592904), (228, 1327420), (240, 1261049), (248, 1220370), (285, 1061936), (304, 995565), (310, 976296), (372, 813580), (380, 796452), (456, 663710), (465, 650864), (496, 610185), (570, 530968), (589, 513840), (620, 488148), (744, 406790), (760, 398226), (912, 331855), (930, 325432), (1140, 265484), (1178, 256920), (1240, 244074), (1488, 203395), (1520, 199113), (1767, 171280), (1860, 162716), (2141, 141360), (2280, 132742), (2356, 128460), (2480, 122037), (2945, 102768), (3534, 85640), (3720, 81358), (4282, 70680), (4560, 66371), (4712, 64230), (5890, 51384), (6423, 47120), (7068, 42820), (7440, 40679), (8564, 35340), (8835, 34256), (9424, 32115), (10705, 28272), (11780, 25692), (12846, 23560), (14136, 21410), (17128, 17670)]