227766300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1356

約数の個数: 144

約数和(自身を含む): 716620800

約数和(自身を除く): 488854500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 50, 57, 60, 62, 75, 76, 93, 95, 100, 114, 124, 150, 155, 186, 190, 228, 285, 300, 310, 372, 380, 465, 475, 570, 589, 620, 775, 930, 950, 1140, 1178, 1289, 1425, 1550, 1767, 1860, 1900, 2325, 2356, 2578, 2850, 2945, 3100, 3534, 3867, 4650, 5156, 5700, 5890, 6445, 7068, 7734, 8835, 9300, 11780, 12890, 14725, 15468, 17670, 19335, 24491, 25780, 29450, 32225, 35340, 38670, 39959, 44175, 48982, 58900, 64450, 73473, 77340, 79918, 88350, 96675, 97964, 119877, 122455, 128900, 146946, 159836, 176700, 193350, 199795, 239754, 244910, 293892, 367365, 386700, 399590, 479508, 489820, 599385, 612275, 734730, 759221, 799180, 998975, 1198770, 1224550, 1469460, 1518442, 1836825, 1997950, 2277663, 2397540, 2449100, 2996925, 3036884, 3673650, 3796105, 3995900, 4555326, 5993850, 7347300, 7592210, 9110652, 11388315, 11987700, 15184420, 18980525, 22776630, 37961050, 45553260, 56941575, 75922100, 113883150, 227766300]

約数ペア:

[(1, 227766300), (2, 113883150), (3, 75922100), (4, 56941575), (5, 45553260), (6, 37961050), (10, 22776630), (12, 18980525), (15, 15184420), (19, 11987700), (20, 11388315), (25, 9110652), (30, 7592210), (31, 7347300), (38, 5993850), (50, 4555326), (57, 3995900), (60, 3796105), (62, 3673650), (75, 3036884), (76, 2996925), (93, 2449100), (95, 2397540), (100, 2277663), (114, 1997950), (124, 1836825), (150, 1518442), (155, 1469460), (186, 1224550), (190, 1198770), (228, 998975), (285, 799180), (300, 759221), (310, 734730), (372, 612275), (380, 599385), (465, 489820), (475, 479508), (570, 399590), (589, 386700), (620, 367365), (775, 293892), (930, 244910), (950, 239754), (1140, 199795), (1178, 193350), (1289, 176700), (1425, 159836), (1550, 146946), (1767, 128900), (1860, 122455), (1900, 119877), (2325, 97964), (2356, 96675), (2578, 88350), (2850, 79918), (2945, 77340), (3100, 73473), (3534, 64450), (3867, 58900), (4650, 48982), (5156, 44175), (5700, 39959), (5890, 38670), (6445, 35340), (7068, 32225), (7734, 29450), (8835, 25780), (9300, 24491), (11780, 19335), (12890, 17670), (14725, 15468)]