20233264920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{8317}}^1$

素因数の和:8458

約数の個数: 256

約数和(自身を含む): 70430169600

約数和(自身を除く): 50196904680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 97, 110, 114, 120, 132, 152, 165, 190, 194, 209, 220, 228, 264, 285, 291, 330, 380, 388, 418, 440, 456, 485, 570, 582, 627, 660, 760, 776, 836, 970, 1045, 1067, 1140, 1164, 1254, 1320, 1455, 1672, 1843, 1940, 2090, 2134, 2280, 2328, 2508, 2910, 3135, 3201, 3686, 3880, 4180, 4268, 5016, 5335, 5529, 5820, 6270, 6402, 7372, 8317, 8360, 8536, 9215, 10670, 11058, 11640, 12540, 12804, 14744, 16005, 16634, 18430, 20273, 21340, 22116, 24951, 25080, 25608, 27645, 32010, 33268, 36860, 40546, 41585, 42680, 44232, 49902, 55290, 60819, 64020, 66536, 73720, 81092, 83170, 91487, 99804, 101365, 110580, 121638, 124755, 128040, 158023, 162184, 166340, 182974, 199608, 202730, 221160, 243276, 249510, 274461, 304095, 316046, 332680, 365948, 405460, 457435, 474069, 486552, 499020, 548922, 608190, 632092, 731896, 790115, 806749, 810920, 914870, 948138, 998040, 1097844, 1216380, 1264184, 1372305, 1580230, 1613498, 1738253, 1829740, 1896276, 2195688, 2370345, 2420247, 2432760, 2744610, 3160460, 3226996, 3476506, 3659480, 3792552, 4033745, 4740690, 4840494, 5214759, 5489220, 6320920, 6453992, 6953012, 8067490, 8691265, 8874239, 9481380, 9680988, 10429518, 10978440, 12101235, 13906024, 15328231, 16134980, 17382530, 17748478, 18962760, 19361976, 20859036, 24202470, 26073795, 26622717, 30656462, 32269960, 34765060, 35496956, 41718072, 44371195, 45984693, 48404940, 52147590, 53245434, 61312924, 69530120, 70993912, 76641155, 88742390, 91969386, 96809880, 104295180, 106490868, 122625848, 133113585, 153282310, 168610541, 177484780, 183938772, 208590360, 212981736, 229923465, 266227170, 306564620, 337221082, 354969560, 367877544, 459846930, 505831623, 532454340, 613129240, 674442164, 843052705, 919693860, 1011663246, 1064908680, 1348884328, 1686105410, 1839387720, 2023326492, 2529158115, 3372210820, 4046652984, 5058316230, 6744421640, 10116632460, 20233264920]

約数ペア:

[(1, 20233264920), (2, 10116632460), (3, 6744421640), (4, 5058316230), (5, 4046652984), (6, 3372210820), (8, 2529158115), (10, 2023326492), (11, 1839387720), (12, 1686105410), (15, 1348884328), (19, 1064908680), (20, 1011663246), (22, 919693860), (24, 843052705), (30, 674442164), (33, 613129240), (38, 532454340), (40, 505831623), (44, 459846930), (55, 367877544), (57, 354969560), (60, 337221082), (66, 306564620), (76, 266227170), (88, 229923465), (95, 212981736), (97, 208590360), (110, 183938772), (114, 177484780), (120, 168610541), (132, 153282310), (152, 133113585), (165, 122625848), (190, 106490868), (194, 104295180), (209, 96809880), (220, 91969386), (228, 88742390), (264, 76641155), (285, 70993912), (291, 69530120), (330, 61312924), (380, 53245434), (388, 52147590), (418, 48404940), (440, 45984693), (456, 44371195), (485, 41718072), (570, 35496956), (582, 34765060), (627, 32269960), (660, 30656462), (760, 26622717), (776, 26073795), (836, 24202470), (970, 20859036), (1045, 19361976), (1067, 18962760), (1140, 17748478), (1164, 17382530), (1254, 16134980), (1320, 15328231), (1455, 13906024), (1672, 12101235), (1843, 10978440), (1940, 10429518), (2090, 9680988), (2134, 9481380), (2280, 8874239), (2328, 8691265), (2508, 8067490), (2910, 6953012), (3135, 6453992), (3201, 6320920), (3686, 5489220), (3880, 5214759), (4180, 4840494), (4268, 4740690), (5016, 4033745), (5335, 3792552), (5529, 3659480), (5820, 3476506), (6270, 3226996), (6402, 3160460), (7372, 2744610), (8317, 2432760), (8360, 2420247), (8536, 2370345), (9215, 2195688), (10670, 1896276), (11058, 1829740), (11640, 1738253), (12540, 1613498), (12804, 1580230), (14744, 1372305), (16005, 1264184), (16634, 1216380), (18430, 1097844), (20273, 998040), (21340, 948138), (22116, 914870), (24951, 810920), (25080, 806749), (25608, 790115), (27645, 731896), (32010, 632092), (33268, 608190), (36860, 548922), (40546, 499020), (41585, 486552), (42680, 474069), (44232, 457435), (49902, 405460), (55290, 365948), (60819, 332680), (64020, 316046), (66536, 304095), (73720, 274461), (81092, 249510), (83170, 243276), (91487, 221160), (99804, 202730), (101365, 199608), (110580, 182974), (121638, 166340), (124755, 162184), (128040, 158023)]