4935740880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{18713}}^1$

素因数の和:18893

約数の個数: 160

約数和(自身を含む): 17598945024

約数和(自身を除く): 12663204144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 420, 471, 560, 628, 785, 840, 942, 1099, 1256, 1570, 1680, 1884, 2198, 2355, 2512, 3140, 3297, 3768, 4396, 4710, 5495, 6280, 6594, 7536, 8792, 9420, 10990, 12560, 13188, 16485, 17584, 18713, 18840, 21980, 26376, 32970, 37426, 37680, 43960, 52752, 56139, 65940, 74852, 87920, 93565, 112278, 130991, 131880, 149704, 187130, 224556, 261982, 263760, 280695, 299408, 374260, 392973, 449112, 523964, 561390, 654955, 748520, 785946, 898224, 1047928, 1122780, 1309910, 1497040, 1571892, 1964865, 2095856, 2245560, 2619820, 2937941, 3143784, 3929730, 4491120, 5239640, 5875882, 6287568, 7859460, 8813823, 10479280, 11751764, 14689705, 15718920, 17627646, 20565587, 23503528, 29379410, 31437840, 35255292, 41131174, 44069115, 47007056, 58758820, 61696761, 70510584, 82262348, 88138230, 102827935, 117517640, 123393522, 141021168, 164524696, 176276460, 205655870, 235035280, 246787044, 308483805, 329049392, 352552920, 411311740, 493574088, 616967610, 705105840, 822623480, 987148176, 1233935220, 1645246960, 2467870440, 4935740880]

約数ペア:

[(1, 4935740880), (2, 2467870440), (3, 1645246960), (4, 1233935220), (5, 987148176), (6, 822623480), (7, 705105840), (8, 616967610), (10, 493574088), (12, 411311740), (14, 352552920), (15, 329049392), (16, 308483805), (20, 246787044), (21, 235035280), (24, 205655870), (28, 176276460), (30, 164524696), (35, 141021168), (40, 123393522), (42, 117517640), (48, 102827935), (56, 88138230), (60, 82262348), (70, 70510584), (80, 61696761), (84, 58758820), (105, 47007056), (112, 44069115), (120, 41131174), (140, 35255292), (157, 31437840), (168, 29379410), (210, 23503528), (240, 20565587), (280, 17627646), (314, 15718920), (336, 14689705), (420, 11751764), (471, 10479280), (560, 8813823), (628, 7859460), (785, 6287568), (840, 5875882), (942, 5239640), (1099, 4491120), (1256, 3929730), (1570, 3143784), (1680, 2937941), (1884, 2619820), (2198, 2245560), (2355, 2095856), (2512, 1964865), (3140, 1571892), (3297, 1497040), (3768, 1309910), (4396, 1122780), (4710, 1047928), (5495, 898224), (6280, 785946), (6594, 748520), (7536, 654955), (8792, 561390), (9420, 523964), (10990, 449112), (12560, 392973), (13188, 374260), (16485, 299408), (17584, 280695), (18713, 263760), (18840, 261982), (21980, 224556), (26376, 187130), (32970, 149704), (37426, 131880), (37680, 130991), (43960, 112278), (52752, 93565), (56139, 87920), (65940, 74852)]