1120487760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11701}}^1$

素因数の和:11746

約数の個数: 240

約数和(自身を含む): 4527269760

約数和(自身を除く): 3406782000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11701, 11970, 13680, 15960, 19152, 23402, 23940, 31920, 35103, 46804, 47880, 58505, 70206, 81907, 93608, 95760, 105309, 117010, 140412, 163814, 175515, 187216, 210618, 222319, 234020, 245721, 280824, 327628, 351030, 409535, 421236, 444638, 468040, 491442, 526545, 561648, 655256, 666957, 702060, 737163, 819070, 842472, 889276, 936080, 982884, 1053090, 1111595, 1228605, 1310512, 1333914, 1404120, 1474326, 1556233, 1638140, 1684944, 1778552, 1965768, 2000871, 2106180, 2223190, 2457210, 2667828, 2808240, 2948652, 3112466, 3276280, 3334785, 3557104, 3685815, 3931536, 4001742, 4212360, 4446380, 4668699, 4914420, 5335656, 5897304, 6224932, 6552560, 6669570, 7371630, 7781165, 8003484, 8424720, 8892760, 9337398, 9828840, 10004355, 10671312, 11794608, 12449864, 13339140, 14006097, 14743260, 15562330, 16006968, 17785520, 18674796, 19657680, 20008710, 23343495, 24899728, 26678280, 28012194, 29486520, 31124660, 32013936, 37349592, 40017420, 46686990, 53356560, 56024388, 58973040, 62249320, 70030485, 74699184, 80034840, 93373980, 112048776, 124498640, 140060970, 160069680, 186747960, 224097552, 280121940, 373495920, 560243880, 1120487760]

約数ペア:

[(1, 1120487760), (2, 560243880), (3, 373495920), (4, 280121940), (5, 224097552), (6, 186747960), (7, 160069680), (8, 140060970), (9, 124498640), (10, 112048776), (12, 93373980), (14, 80034840), (15, 74699184), (16, 70030485), (18, 62249320), (19, 58973040), (20, 56024388), (21, 53356560), (24, 46686990), (28, 40017420), (30, 37349592), (35, 32013936), (36, 31124660), (38, 29486520), (40, 28012194), (42, 26678280), (45, 24899728), (48, 23343495), (56, 20008710), (57, 19657680), (60, 18674796), (63, 17785520), (70, 16006968), (72, 15562330), (76, 14743260), (80, 14006097), (84, 13339140), (90, 12449864), (95, 11794608), (105, 10671312), (112, 10004355), (114, 9828840), (120, 9337398), (126, 8892760), (133, 8424720), (140, 8003484), (144, 7781165), (152, 7371630), (168, 6669570), (171, 6552560), (180, 6224932), (190, 5897304), (210, 5335656), (228, 4914420), (240, 4668699), (252, 4446380), (266, 4212360), (280, 4001742), (285, 3931536), (304, 3685815), (315, 3557104), (336, 3334785), (342, 3276280), (360, 3112466), (380, 2948652), (399, 2808240), (420, 2667828), (456, 2457210), (504, 2223190), (532, 2106180), (560, 2000871), (570, 1965768), (630, 1778552), (665, 1684944), (684, 1638140), (720, 1556233), (760, 1474326), (798, 1404120), (840, 1333914), (855, 1310512), (912, 1228605), (1008, 1111595), (1064, 1053090), (1140, 982884), (1197, 936080), (1260, 889276), (1330, 842472), (1368, 819070), (1520, 737163), (1596, 702060), (1680, 666957), (1710, 655256), (1995, 561648), (2128, 526545), (2280, 491442), (2394, 468040), (2520, 444638), (2660, 421236), (2736, 409535), (3192, 351030), (3420, 327628), (3990, 280824), (4560, 245721), (4788, 234020), (5040, 222319), (5320, 210618), (5985, 187216), (6384, 175515), (6840, 163814), (7980, 140412), (9576, 117010), (10640, 105309), (11701, 95760), (11970, 93608), (13680, 81907), (15960, 70206), (19152, 58505), (23402, 47880), (23940, 46804), (31920, 35103)]