115263880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4099}}^1$

素因数の和:4166

約数の個数: 64

約数和(自身を含む): 280440000

約数和(自身を除く): 165176120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 185, 190, 296, 370, 380, 703, 740, 760, 1406, 1480, 2812, 3515, 4099, 5624, 7030, 8198, 14060, 16396, 20495, 28120, 32792, 40990, 77881, 81980, 151663, 155762, 163960, 303326, 311524, 389405, 606652, 623048, 758315, 778810, 1213304, 1516630, 1557620, 2881597, 3033260, 3115240, 5763194, 6066520, 11526388, 14407985, 23052776, 28815970, 57631940, 115263880]

約数ペア:

[(1, 115263880), (2, 57631940), (4, 28815970), (5, 23052776), (8, 14407985), (10, 11526388), (19, 6066520), (20, 5763194), (37, 3115240), (38, 3033260), (40, 2881597), (74, 1557620), (76, 1516630), (95, 1213304), (148, 778810), (152, 758315), (185, 623048), (190, 606652), (296, 389405), (370, 311524), (380, 303326), (703, 163960), (740, 155762), (760, 151663), (1406, 81980), (1480, 77881), (2812, 40990), (3515, 32792), (4099, 28120), (5624, 20495), (7030, 16396), (8198, 14060)]