211781000160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1516187}}^1$

素因数の和:1516305

約数の個数: 144

約数和(自身を含む): 730153687536

約数和(自身を除く): 518372687376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2328, 2910, 3104, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 9312, 11640, 13968, 15520, 17460, 23280, 27936, 34920, 46560, 69840, 139680, 1516187, 3032374, 4548561, 6064748, 7580935, 9097122, 12129496, 13645683, 15161870, 18194244, 22742805, 24258992, 27291366, 30323740, 36388488, 45485610, 48517984, 54582732, 60647480, 68228415, 72776976, 90971220, 109165464, 121294960, 136456830, 145553952, 147070139, 181942440, 218330928, 242589920, 272913660, 294140278, 363884880, 436661856, 441210417, 545827320, 588280556, 727769760, 735350695, 882420834, 1091654640, 1176561112, 1323631251, 1470701390, 1764841668, 2183309280, 2206052085, 2353122224, 2647262502, 2941402780, 3529683336, 4412104170, 4706244448, 5294525004, 5882805560, 6618156255, 7059366672, 8824208340, 10589050008, 11765611120, 13236312510, 14118733344, 17648416680, 21178100016, 23531222240, 26472625020, 35296833360, 42356200032, 52945250040, 70593666720, 105890500080, 211781000160]

約数ペア:

[(1, 211781000160), (2, 105890500080), (3, 70593666720), (4, 52945250040), (5, 42356200032), (6, 35296833360), (8, 26472625020), (9, 23531222240), (10, 21178100016), (12, 17648416680), (15, 14118733344), (16, 13236312510), (18, 11765611120), (20, 10589050008), (24, 8824208340), (30, 7059366672), (32, 6618156255), (36, 5882805560), (40, 5294525004), (45, 4706244448), (48, 4412104170), (60, 3529683336), (72, 2941402780), (80, 2647262502), (90, 2353122224), (96, 2206052085), (97, 2183309280), (120, 1764841668), (144, 1470701390), (160, 1323631251), (180, 1176561112), (194, 1091654640), (240, 882420834), (288, 735350695), (291, 727769760), (360, 588280556), (388, 545827320), (480, 441210417), (485, 436661856), (582, 363884880), (720, 294140278), (776, 272913660), (873, 242589920), (970, 218330928), (1164, 181942440), (1440, 147070139), (1455, 145553952), (1552, 136456830), (1746, 121294960), (1940, 109165464), (2328, 90971220), (2910, 72776976), (3104, 68228415), (3492, 60647480), (3880, 54582732), (4365, 48517984), (4656, 45485610), (5820, 36388488), (6984, 30323740), (7760, 27291366), (8730, 24258992), (9312, 22742805), (11640, 18194244), (13968, 15161870), (15520, 13645683), (17460, 12129496), (23280, 9097122), (27936, 7580935), (34920, 6064748), (46560, 4548561), (69840, 3032374), (139680, 1516187)]