201209375280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1521547}}^1$

素因数の和:1521611

約数の個数: 160

約数和(自身を含む): 679219027200

約数和(自身を除く): 478009651920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 551, 570, 580, 696, 760, 870, 912, 1102, 1140, 1160, 1392, 1520, 1653, 1740, 2204, 2280, 2320, 2755, 3306, 3480, 4408, 4560, 5510, 6612, 6960, 8265, 8816, 11020, 13224, 16530, 22040, 26448, 33060, 44080, 66120, 132240, 1521547, 3043094, 4564641, 6086188, 7607735, 9129282, 12172376, 15215470, 18258564, 22823205, 24344752, 28909393, 30430940, 36517128, 44124863, 45646410, 57818786, 60861880, 73034256, 86728179, 88249726, 91292820, 115637572, 121723760, 132374589, 144546965, 173456358, 176499452, 182585640, 220624315, 231275144, 264749178, 289093930, 346912716, 352998904, 365171280, 433640895, 441248630, 462550288, 529498356, 578187860, 661872945, 693825432, 705997808, 838372397, 867281790, 882497260, 1058996712, 1156375720, 1323745890, 1387650864, 1676744794, 1734563580, 1764994520, 2117993424, 2312751440, 2515117191, 2647491780, 3353489588, 3469127160, 3529989040, 4191861985, 5030234382, 5294983560, 6706979176, 6938254320, 8383723970, 10060468764, 10589967120, 12575585955, 13413958352, 16767447940, 20120937528, 25151171910, 33534895880, 40241875056, 50302343820, 67069791760, 100604687640, 201209375280]

約数ペア:

[(1, 201209375280), (2, 100604687640), (3, 67069791760), (4, 50302343820), (5, 40241875056), (6, 33534895880), (8, 25151171910), (10, 20120937528), (12, 16767447940), (15, 13413958352), (16, 12575585955), (19, 10589967120), (20, 10060468764), (24, 8383723970), (29, 6938254320), (30, 6706979176), (38, 5294983560), (40, 5030234382), (48, 4191861985), (57, 3529989040), (58, 3469127160), (60, 3353489588), (76, 2647491780), (80, 2515117191), (87, 2312751440), (95, 2117993424), (114, 1764994520), (116, 1734563580), (120, 1676744794), (145, 1387650864), (152, 1323745890), (174, 1156375720), (190, 1058996712), (228, 882497260), (232, 867281790), (240, 838372397), (285, 705997808), (290, 693825432), (304, 661872945), (348, 578187860), (380, 529498356), (435, 462550288), (456, 441248630), (464, 433640895), (551, 365171280), (570, 352998904), (580, 346912716), (696, 289093930), (760, 264749178), (870, 231275144), (912, 220624315), (1102, 182585640), (1140, 176499452), (1160, 173456358), (1392, 144546965), (1520, 132374589), (1653, 121723760), (1740, 115637572), (2204, 91292820), (2280, 88249726), (2320, 86728179), (2755, 73034256), (3306, 60861880), (3480, 57818786), (4408, 45646410), (4560, 44124863), (5510, 36517128), (6612, 30430940), (6960, 28909393), (8265, 24344752), (8816, 22823205), (11020, 18258564), (13224, 15215470), (16530, 12172376), (22040, 9129282), (26448, 7607735), (33060, 6086188), (44080, 4564641), (66120, 3043094), (132240, 1521547)]