1411221960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:845

約数の個数: 256

約数和(自身を含む): 5009760000

約数和(自身を除く): 3598538040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 97, 108, 114, 120, 135, 152, 171, 180, 190, 194, 216, 228, 270, 285, 291, 342, 360, 380, 388, 456, 485, 513, 540, 570, 582, 684, 709, 760, 776, 855, 873, 970, 1026, 1080, 1140, 1164, 1368, 1418, 1455, 1710, 1746, 1843, 1940, 2052, 2127, 2280, 2328, 2565, 2619, 2836, 2910, 3420, 3492, 3545, 3686, 3880, 4104, 4254, 4365, 5130, 5238, 5529, 5672, 5820, 6381, 6840, 6984, 7090, 7372, 8508, 8730, 9215, 10260, 10476, 10635, 11058, 11640, 12762, 13095, 13471, 14180, 14744, 16587, 17016, 17460, 18430, 19143, 20520, 20952, 21270, 22116, 25524, 26190, 26942, 27645, 28360, 31905, 33174, 34920, 36860, 38286, 40413, 42540, 44232, 49761, 51048, 52380, 53884, 55290, 63810, 66348, 67355, 68773, 73720, 76572, 80826, 82935, 85080, 95715, 99522, 104760, 107768, 110580, 121239, 127620, 132696, 134710, 137546, 153144, 161652, 165870, 191430, 199044, 202065, 206319, 221160, 242478, 248805, 255240, 269420, 275092, 323304, 331740, 343865, 363717, 382860, 398088, 404130, 412638, 484956, 497610, 538840, 550184, 606195, 618957, 663480, 687730, 727434, 765720, 808260, 825276, 969912, 995220, 1031595, 1212390, 1237914, 1306687, 1375460, 1454868, 1616520, 1650552, 1818585, 1856871, 1990440, 2063190, 2424780, 2475828, 2613374, 2750920, 2909736, 3094785, 3637170, 3713742, 3920061, 4126380, 4849560, 4951656, 5226748, 6189570, 6533435, 7274340, 7427484, 7840122, 8252760, 9284355, 10453496, 11760183, 12379140, 13066870, 14548680, 14854968, 15680244, 18568710, 19600305, 23520366, 24758280, 26133740, 31360488, 35280549, 37137420, 39200610, 47040732, 52267480, 58800915, 70561098, 74274840, 78401220, 94081464, 117601830, 141122196, 156802440, 176402745, 235203660, 282244392, 352805490, 470407320, 705610980, 1411221960]

約数ペア:

[(1, 1411221960), (2, 705610980), (3, 470407320), (4, 352805490), (5, 282244392), (6, 235203660), (8, 176402745), (9, 156802440), (10, 141122196), (12, 117601830), (15, 94081464), (18, 78401220), (19, 74274840), (20, 70561098), (24, 58800915), (27, 52267480), (30, 47040732), (36, 39200610), (38, 37137420), (40, 35280549), (45, 31360488), (54, 26133740), (57, 24758280), (60, 23520366), (72, 19600305), (76, 18568710), (90, 15680244), (95, 14854968), (97, 14548680), (108, 13066870), (114, 12379140), (120, 11760183), (135, 10453496), (152, 9284355), (171, 8252760), (180, 7840122), (190, 7427484), (194, 7274340), (216, 6533435), (228, 6189570), (270, 5226748), (285, 4951656), (291, 4849560), (342, 4126380), (360, 3920061), (380, 3713742), (388, 3637170), (456, 3094785), (485, 2909736), (513, 2750920), (540, 2613374), (570, 2475828), (582, 2424780), (684, 2063190), (709, 1990440), (760, 1856871), (776, 1818585), (855, 1650552), (873, 1616520), (970, 1454868), (1026, 1375460), (1080, 1306687), (1140, 1237914), (1164, 1212390), (1368, 1031595), (1418, 995220), (1455, 969912), (1710, 825276), (1746, 808260), (1843, 765720), (1940, 727434), (2052, 687730), (2127, 663480), (2280, 618957), (2328, 606195), (2565, 550184), (2619, 538840), (2836, 497610), (2910, 484956), (3420, 412638), (3492, 404130), (3545, 398088), (3686, 382860), (3880, 363717), (4104, 343865), (4254, 331740), (4365, 323304), (5130, 275092), (5238, 269420), (5529, 255240), (5672, 248805), (5820, 242478), (6381, 221160), (6840, 206319), (6984, 202065), (7090, 199044), (7372, 191430), (8508, 165870), (8730, 161652), (9215, 153144), (10260, 137546), (10476, 134710), (10635, 132696), (11058, 127620), (11640, 121239), (12762, 110580), (13095, 107768), (13471, 104760), (14180, 99522), (14744, 95715), (16587, 85080), (17016, 82935), (17460, 80826), (18430, 76572), (19143, 73720), (20520, 68773), (20952, 67355), (21270, 66348), (22116, 63810), (25524, 55290), (26190, 53884), (26942, 52380), (27645, 51048), (28360, 49761), (31905, 44232), (33174, 42540), (34920, 40413), (36860, 38286)]