201143880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4201}}^1$

素因数の和:4244

約数の個数: 192

約数和(自身を含む): 786614400

約数和(自身を除く): 585470520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4201, 4788, 5320, 5985, 6840, 7980, 8402, 9576, 11970, 12603, 15960, 16804, 21005, 23940, 25206, 29407, 33608, 37809, 42010, 47880, 50412, 58814, 63015, 75618, 79819, 84020, 88221, 100824, 117628, 126030, 147035, 151236, 159638, 168040, 176442, 189045, 235256, 239457, 252060, 264663, 294070, 302472, 319276, 352884, 378090, 399095, 441105, 478914, 504120, 529326, 558733, 588140, 638552, 705768, 718371, 756180, 798190, 882210, 957828, 1058652, 1117466, 1176280, 1197285, 1323315, 1436742, 1512360, 1596380, 1676199, 1764420, 1915656, 2117304, 2234932, 2394570, 2646630, 2793665, 2873484, 3192760, 3352398, 3528840, 3591855, 4469864, 4789140, 5028597, 5293260, 5587330, 5746968, 6704796, 7183710, 8380995, 9578280, 10057194, 10586520, 11174660, 13409592, 14367420, 16761990, 20114388, 22349320, 25142985, 28734840, 33523980, 40228776, 50285970, 67047960, 100571940, 201143880]

約数ペア:

[(1, 201143880), (2, 100571940), (3, 67047960), (4, 50285970), (5, 40228776), (6, 33523980), (7, 28734840), (8, 25142985), (9, 22349320), (10, 20114388), (12, 16761990), (14, 14367420), (15, 13409592), (18, 11174660), (19, 10586520), (20, 10057194), (21, 9578280), (24, 8380995), (28, 7183710), (30, 6704796), (35, 5746968), (36, 5587330), (38, 5293260), (40, 5028597), (42, 4789140), (45, 4469864), (56, 3591855), (57, 3528840), (60, 3352398), (63, 3192760), (70, 2873484), (72, 2793665), (76, 2646630), (84, 2394570), (90, 2234932), (95, 2117304), (105, 1915656), (114, 1764420), (120, 1676199), (126, 1596380), (133, 1512360), (140, 1436742), (152, 1323315), (168, 1197285), (171, 1176280), (180, 1117466), (190, 1058652), (210, 957828), (228, 882210), (252, 798190), (266, 756180), (280, 718371), (285, 705768), (315, 638552), (342, 588140), (360, 558733), (380, 529326), (399, 504120), (420, 478914), (456, 441105), (504, 399095), (532, 378090), (570, 352884), (630, 319276), (665, 302472), (684, 294070), (760, 264663), (798, 252060), (840, 239457), (855, 235256), (1064, 189045), (1140, 176442), (1197, 168040), (1260, 159638), (1330, 151236), (1368, 147035), (1596, 126030), (1710, 117628), (1995, 100824), (2280, 88221), (2394, 84020), (2520, 79819), (2660, 75618), (3192, 63015), (3420, 58814), (3990, 50412), (4201, 47880), (4788, 42010), (5320, 37809), (5985, 33608), (6840, 29407), (7980, 25206), (8402, 23940), (9576, 21005), (11970, 16804), (12603, 15960)]