384990330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{1427}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 1023430464

約数和(自身を除く): 638440134

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 529, 690, 782, 1058, 1173, 1427, 1587, 1955, 2346, 2645, 2854, 3174, 3910, 4281, 5290, 5865, 7135, 7935, 8562, 8993, 11730, 14270, 15870, 17986, 21405, 24259, 26979, 32821, 42810, 44965, 48518, 53958, 65642, 72777, 89930, 98463, 121295, 134895, 145554, 164105, 196926, 242590, 269790, 328210, 363885, 492315, 557957, 727770, 754883, 984630, 1115914, 1509766, 1673871, 2264649, 2789785, 3347742, 3774415, 4529298, 5579570, 7548830, 8369355, 11323245, 12833011, 16738710, 22646490, 25666022, 38499033, 64165055, 76998066, 128330110, 192495165, 384990330]

約数ペア:

[(1, 384990330), (2, 192495165), (3, 128330110), (5, 76998066), (6, 64165055), (10, 38499033), (15, 25666022), (17, 22646490), (23, 16738710), (30, 12833011), (34, 11323245), (46, 8369355), (51, 7548830), (69, 5579570), (85, 4529298), (102, 3774415), (115, 3347742), (138, 2789785), (170, 2264649), (230, 1673871), (255, 1509766), (345, 1115914), (391, 984630), (510, 754883), (529, 727770), (690, 557957), (782, 492315), (1058, 363885), (1173, 328210), (1427, 269790), (1587, 242590), (1955, 196926), (2346, 164105), (2645, 145554), (2854, 134895), (3174, 121295), (3910, 98463), (4281, 89930), (5290, 72777), (5865, 65642), (7135, 53958), (7935, 48518), (8562, 44965), (8993, 42810), (11730, 32821), (14270, 26979), (15870, 24259), (17986, 21405)]