319730100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{56093}}^1$

素因数の和:56129

約数の個数: 72

約数和(自身を含む): 973791840

約数和(自身を除く): 654061740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 56093, 112186, 168279, 224372, 280465, 336558, 560930, 673116, 841395, 1065767, 1121860, 1402325, 1682790, 2131534, 2804650, 3197301, 3365580, 4206975, 4263068, 5328835, 5609300, 6394602, 8413950, 10657670, 12789204, 15986505, 16827900, 21315340, 26644175, 31973010, 53288350, 63946020, 79932525, 106576700, 159865050, 319730100]

約数ペア:

[(1, 319730100), (2, 159865050), (3, 106576700), (4, 79932525), (5, 63946020), (6, 53288350), (10, 31973010), (12, 26644175), (15, 21315340), (19, 16827900), (20, 15986505), (25, 12789204), (30, 10657670), (38, 8413950), (50, 6394602), (57, 5609300), (60, 5328835), (75, 4263068), (76, 4206975), (95, 3365580), (100, 3197301), (114, 2804650), (150, 2131534), (190, 1682790), (228, 1402325), (285, 1121860), (300, 1065767), (380, 841395), (475, 673116), (570, 560930), (950, 336558), (1140, 280465), (1425, 224372), (1900, 168279), (2850, 112186), (5700, 56093)]