218589300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4261}}^1$

素因数の和:4303

約数の個数: 144

約数和(自身を含む): 739883200

約数和(自身を除く): 521293900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 1026, 1140, 1350, 1425, 1710, 1900, 2052, 2565, 2700, 2850, 3420, 4261, 4275, 5130, 5700, 8522, 8550, 10260, 12783, 12825, 17044, 17100, 21305, 25566, 25650, 38349, 42610, 51132, 51300, 63915, 76698, 80959, 85220, 106525, 115047, 127830, 153396, 161918, 191745, 213050, 230094, 242877, 255660, 319575, 323836, 383490, 404795, 426100, 460188, 485754, 575235, 639150, 728631, 766980, 809590, 958725, 971508, 1150470, 1214385, 1278300, 1457262, 1619180, 1917450, 2023975, 2185893, 2300940, 2428770, 2876175, 2914524, 3643155, 3834900, 4047950, 4371786, 4857540, 5752350, 6071925, 7286310, 8095900, 8743572, 10929465, 11504700, 12143850, 14572620, 18215775, 21858930, 24287700, 36431550, 43717860, 54647325, 72863100, 109294650, 218589300]

約数ペア:

[(1, 218589300), (2, 109294650), (3, 72863100), (4, 54647325), (5, 43717860), (6, 36431550), (9, 24287700), (10, 21858930), (12, 18215775), (15, 14572620), (18, 12143850), (19, 11504700), (20, 10929465), (25, 8743572), (27, 8095900), (30, 7286310), (36, 6071925), (38, 5752350), (45, 4857540), (50, 4371786), (54, 4047950), (57, 3834900), (60, 3643155), (75, 2914524), (76, 2876175), (90, 2428770), (95, 2300940), (100, 2185893), (108, 2023975), (114, 1917450), (135, 1619180), (150, 1457262), (171, 1278300), (180, 1214385), (190, 1150470), (225, 971508), (228, 958725), (270, 809590), (285, 766980), (300, 728631), (342, 639150), (380, 575235), (450, 485754), (475, 460188), (513, 426100), (540, 404795), (570, 383490), (675, 323836), (684, 319575), (855, 255660), (900, 242877), (950, 230094), (1026, 213050), (1140, 191745), (1350, 161918), (1425, 153396), (1710, 127830), (1900, 115047), (2052, 106525), (2565, 85220), (2700, 80959), (2850, 76698), (3420, 63915), (4261, 51300), (4275, 51132), (5130, 42610), (5700, 38349), (8522, 25650), (8550, 25566), (10260, 21305), (12783, 17100), (12825, 17044)]