156960260460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{193649}}^1$

素因数の和:193765

約数の個数: 192

約数和(自身を含む): 520531200000

約数和(自身を除く): 363570939540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 79, 90, 95, 108, 114, 135, 158, 171, 180, 190, 228, 237, 270, 285, 316, 342, 380, 395, 474, 513, 540, 570, 684, 711, 790, 855, 948, 1026, 1140, 1185, 1422, 1501, 1580, 1710, 2052, 2133, 2370, 2565, 2844, 3002, 3420, 3555, 4266, 4503, 4740, 5130, 6004, 7110, 7505, 8532, 9006, 10260, 10665, 13509, 14220, 15010, 18012, 21330, 22515, 27018, 30020, 40527, 42660, 45030, 54036, 67545, 81054, 90060, 135090, 162108, 193649, 202635, 270180, 387298, 405270, 580947, 774596, 810540, 968245, 1161894, 1742841, 1936490, 2323788, 2904735, 3485682, 3679331, 3872980, 5228523, 5809470, 6971364, 7358662, 8714205, 10457046, 11037993, 11618940, 14717324, 15298271, 17428410, 18396655, 20914092, 22075986, 26142615, 30596542, 33113979, 34856820, 36793310, 44151972, 45894813, 52285230, 55189965, 61193084, 66227958, 73586620, 76491355, 91789626, 99341937, 104570460, 110379930, 132455916, 137684439, 152982710, 165569895, 183579252, 198683874, 220759860, 229474065, 275368878, 290667149, 305965420, 331139790, 397367748, 413053317, 458948130, 496709685, 550737756, 581334298, 662279580, 688422195, 826106634, 872001447, 917896260, 993419370, 1162668596, 1376844390, 1453335745, 1652213268, 1744002894, 1986838740, 2065266585, 2616004341, 2753688780, 2906671490, 3488005788, 4130533170, 4360007235, 5232008682, 5813342980, 7848013023, 8261066340, 8720014470, 10464017364, 13080021705, 15696026046, 17440028940, 26160043410, 31392052092, 39240065115, 52320086820, 78480130230, 156960260460]

約数ペア:

[(1, 156960260460), (2, 78480130230), (3, 52320086820), (4, 39240065115), (5, 31392052092), (6, 26160043410), (9, 17440028940), (10, 15696026046), (12, 13080021705), (15, 10464017364), (18, 8720014470), (19, 8261066340), (20, 7848013023), (27, 5813342980), (30, 5232008682), (36, 4360007235), (38, 4130533170), (45, 3488005788), (54, 2906671490), (57, 2753688780), (60, 2616004341), (76, 2065266585), (79, 1986838740), (90, 1744002894), (95, 1652213268), (108, 1453335745), (114, 1376844390), (135, 1162668596), (158, 993419370), (171, 917896260), (180, 872001447), (190, 826106634), (228, 688422195), (237, 662279580), (270, 581334298), (285, 550737756), (316, 496709685), (342, 458948130), (380, 413053317), (395, 397367748), (474, 331139790), (513, 305965420), (540, 290667149), (570, 275368878), (684, 229474065), (711, 220759860), (790, 198683874), (855, 183579252), (948, 165569895), (1026, 152982710), (1140, 137684439), (1185, 132455916), (1422, 110379930), (1501, 104570460), (1580, 99341937), (1710, 91789626), (2052, 76491355), (2133, 73586620), (2370, 66227958), (2565, 61193084), (2844, 55189965), (3002, 52285230), (3420, 45894813), (3555, 44151972), (4266, 36793310), (4503, 34856820), (4740, 33113979), (5130, 30596542), (6004, 26142615), (7110, 22075986), (7505, 20914092), (8532, 18396655), (9006, 17428410), (10260, 15298271), (10665, 14717324), (13509, 11618940), (14220, 11037993), (15010, 10457046), (18012, 8714205), (21330, 7358662), (22515, 6971364), (27018, 5809470), (30020, 5228523), (40527, 3872980), (42660, 3679331), (45030, 3485682), (54036, 2904735), (67545, 2323788), (81054, 1936490), (90060, 1742841), (135090, 1161894), (162108, 968245), (193649, 810540), (202635, 774596), (270180, 580947), (387298, 405270)]