4175640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1657}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 15518880

約数和(自身を除く): 11343240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 1657, 2520, 3314, 4971, 6628, 8285, 9942, 11599, 13256, 14913, 16570, 19884, 23198, 24855, 29826, 33140, 34797, 39768, 46396, 49710, 57995, 59652, 66280, 69594, 74565, 92792, 99420, 104391, 115990, 119304, 139188, 149130, 173985, 198840, 208782, 231980, 278376, 298260, 347970, 417564, 463960, 521955, 596520, 695940, 835128, 1043910, 1391880, 2087820, 4175640]

約数ペア:

[(1, 4175640), (2, 2087820), (3, 1391880), (4, 1043910), (5, 835128), (6, 695940), (7, 596520), (8, 521955), (9, 463960), (10, 417564), (12, 347970), (14, 298260), (15, 278376), (18, 231980), (20, 208782), (21, 198840), (24, 173985), (28, 149130), (30, 139188), (35, 119304), (36, 115990), (40, 104391), (42, 99420), (45, 92792), (56, 74565), (60, 69594), (63, 66280), (70, 59652), (72, 57995), (84, 49710), (90, 46396), (105, 39768), (120, 34797), (126, 33140), (140, 29826), (168, 24855), (180, 23198), (210, 19884), (252, 16570), (280, 14913), (315, 13256), (360, 11599), (420, 9942), (504, 8285), (630, 6628), (840, 4971), (1260, 3314), (1657, 2520)]