267332280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117251}}^1$

素因数の和:117284

約数の個数: 64

約数和(自身を含む): 844214400

約数和(自身を除く): 576882120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 117251, 234502, 351753, 469004, 586255, 703506, 938008, 1172510, 1407012, 1758765, 2227769, 2345020, 2814024, 3517530, 4455538, 4690040, 6683307, 7035060, 8911076, 11138845, 13366614, 14070120, 17822152, 22277690, 26733228, 33416535, 44555380, 53466456, 66833070, 89110760, 133666140, 267332280]

約数ペア:

[(1, 267332280), (2, 133666140), (3, 89110760), (4, 66833070), (5, 53466456), (6, 44555380), (8, 33416535), (10, 26733228), (12, 22277690), (15, 17822152), (19, 14070120), (20, 13366614), (24, 11138845), (30, 8911076), (38, 7035060), (40, 6683307), (57, 4690040), (60, 4455538), (76, 3517530), (95, 2814024), (114, 2345020), (120, 2227769), (152, 1758765), (190, 1407012), (228, 1172510), (285, 938008), (380, 703506), (456, 586255), (570, 469004), (760, 351753), (1140, 234502), (2280, 117251)]