57953040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 160

約数和(自身を含む): 192844800

約数和(自身を除く): 134891760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 71, 76, 80, 95, 114, 120, 142, 152, 179, 190, 213, 228, 240, 284, 285, 304, 355, 358, 380, 426, 456, 537, 568, 570, 710, 716, 760, 852, 895, 912, 1065, 1074, 1136, 1140, 1349, 1420, 1432, 1520, 1704, 1790, 2130, 2148, 2280, 2685, 2698, 2840, 2864, 3401, 3408, 3580, 4047, 4260, 4296, 4560, 5370, 5396, 5680, 6745, 6802, 7160, 8094, 8520, 8592, 10203, 10740, 10792, 12709, 13490, 13604, 14320, 16188, 17005, 17040, 20235, 20406, 21480, 21584, 25418, 26980, 27208, 32376, 34010, 38127, 40470, 40812, 42960, 50836, 51015, 53960, 54416, 63545, 64752, 68020, 76254, 80940, 81624, 101672, 102030, 107920, 127090, 136040, 152508, 161880, 163248, 190635, 203344, 204060, 241471, 254180, 272080, 305016, 323760, 381270, 408120, 482942, 508360, 610032, 724413, 762540, 816240, 965884, 1016720, 1207355, 1448826, 1525080, 1931768, 2414710, 2897652, 3050160, 3622065, 3863536, 4829420, 5795304, 7244130, 9658840, 11590608, 14488260, 19317680, 28976520, 57953040]

約数ペア:

[(1, 57953040), (2, 28976520), (3, 19317680), (4, 14488260), (5, 11590608), (6, 9658840), (8, 7244130), (10, 5795304), (12, 4829420), (15, 3863536), (16, 3622065), (19, 3050160), (20, 2897652), (24, 2414710), (30, 1931768), (38, 1525080), (40, 1448826), (48, 1207355), (57, 1016720), (60, 965884), (71, 816240), (76, 762540), (80, 724413), (95, 610032), (114, 508360), (120, 482942), (142, 408120), (152, 381270), (179, 323760), (190, 305016), (213, 272080), (228, 254180), (240, 241471), (284, 204060), (285, 203344), (304, 190635), (355, 163248), (358, 161880), (380, 152508), (426, 136040), (456, 127090), (537, 107920), (568, 102030), (570, 101672), (710, 81624), (716, 80940), (760, 76254), (852, 68020), (895, 64752), (912, 63545), (1065, 54416), (1074, 53960), (1136, 51015), (1140, 50836), (1349, 42960), (1420, 40812), (1432, 40470), (1520, 38127), (1704, 34010), (1790, 32376), (2130, 27208), (2148, 26980), (2280, 25418), (2685, 21584), (2698, 21480), (2840, 20406), (2864, 20235), (3401, 17040), (3408, 17005), (3580, 16188), (4047, 14320), (4260, 13604), (4296, 13490), (4560, 12709), (5370, 10792), (5396, 10740), (5680, 10203), (6745, 8592), (6802, 8520), (7160, 8094)]