127420301250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2389}}^1$

素因数の和:2859

約数の個数: 240

約数和(自身を含む): 377379699840

約数和(自身を除く): 249959398590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 125, 150, 165, 198, 225, 250, 275, 330, 375, 431, 450, 495, 550, 625, 750, 825, 862, 990, 1125, 1250, 1293, 1375, 1650, 1875, 2155, 2250, 2389, 2475, 2586, 2750, 3750, 3879, 4125, 4310, 4741, 4778, 4950, 5625, 6465, 6875, 7167, 7758, 8250, 9482, 10775, 11250, 11945, 12375, 12930, 13750, 14223, 14334, 19395, 20625, 21501, 21550, 23705, 23890, 24750, 26279, 28446, 32325, 35835, 38790, 41250, 42669, 43002, 47410, 52558, 53875, 59725, 61875, 64650, 71115, 71670, 78837, 85338, 96975, 107505, 107750, 118525, 119450, 123750, 131395, 142230, 157674, 161625, 179175, 193950, 213345, 215010, 236511, 237050, 262790, 269375, 298625, 323250, 355575, 358350, 394185, 426690, 473022, 484875, 537525, 538750, 592625, 597250, 656975, 711150, 788370, 808125, 895875, 969750, 1029659, 1066725, 1075050, 1182555, 1185250, 1313950, 1493125, 1616250, 1777875, 1791750, 1970925, 2059318, 2133450, 2365110, 2424375, 2687625, 2963125, 2986250, 3088977, 3284875, 3555750, 3941850, 4479375, 4848750, 5148295, 5333625, 5375250, 5912775, 5926250, 6177954, 6569750, 8889375, 8958750, 9266931, 9854625, 10296590, 10667250, 11326249, 11825550, 13438125, 15444885, 16424375, 17778750, 18533862, 19709250, 22652498, 25741475, 26668125, 26876250, 29563875, 30889770, 32848750, 33978747, 46334655, 49273125, 51482950, 53336250, 56631245, 59127750, 67957494, 77224425, 92669310, 98546250, 101936241, 113262490, 128707375, 147819375, 154448850, 169893735, 203872482, 231673275, 257414750, 283156225, 295638750, 339787470, 386122125, 463346550, 509681205, 566312450, 643536875, 772244250, 849468675, 1019362410, 1158366375, 1287073750, 1415781125, 1698937350, 1930610625, 2316732750, 2548406025, 2831562250, 3861221250, 4247343375, 5096812050, 5791831875, 7078905625, 8494686750, 11583663750, 12742030125, 14157811250, 21236716875, 25484060250, 42473433750, 63710150625, 127420301250]

約数ペア:

[(1, 127420301250), (2, 63710150625), (3, 42473433750), (5, 25484060250), (6, 21236716875), (9, 14157811250), (10, 12742030125), (11, 11583663750), (15, 8494686750), (18, 7078905625), (22, 5791831875), (25, 5096812050), (30, 4247343375), (33, 3861221250), (45, 2831562250), (50, 2548406025), (55, 2316732750), (66, 1930610625), (75, 1698937350), (90, 1415781125), (99, 1287073750), (110, 1158366375), (125, 1019362410), (150, 849468675), (165, 772244250), (198, 643536875), (225, 566312450), (250, 509681205), (275, 463346550), (330, 386122125), (375, 339787470), (431, 295638750), (450, 283156225), (495, 257414750), (550, 231673275), (625, 203872482), (750, 169893735), (825, 154448850), (862, 147819375), (990, 128707375), (1125, 113262490), (1250, 101936241), (1293, 98546250), (1375, 92669310), (1650, 77224425), (1875, 67957494), (2155, 59127750), (2250, 56631245), (2389, 53336250), (2475, 51482950), (2586, 49273125), (2750, 46334655), (3750, 33978747), (3879, 32848750), (4125, 30889770), (4310, 29563875), (4741, 26876250), (4778, 26668125), (4950, 25741475), (5625, 22652498), (6465, 19709250), (6875, 18533862), (7167, 17778750), (7758, 16424375), (8250, 15444885), (9482, 13438125), (10775, 11825550), (11250, 11326249), (11945, 10667250), (12375, 10296590), (12930, 9854625), (13750, 9266931), (14223, 8958750), (14334, 8889375), (19395, 6569750), (20625, 6177954), (21501, 5926250), (21550, 5912775), (23705, 5375250), (23890, 5333625), (24750, 5148295), (26279, 4848750), (28446, 4479375), (32325, 3941850), (35835, 3555750), (38790, 3284875), (41250, 3088977), (42669, 2986250), (43002, 2963125), (47410, 2687625), (52558, 2424375), (53875, 2365110), (59725, 2133450), (61875, 2059318), (64650, 1970925), (71115, 1791750), (71670, 1777875), (78837, 1616250), (85338, 1493125), (96975, 1313950), (107505, 1185250), (107750, 1182555), (118525, 1075050), (119450, 1066725), (123750, 1029659), (131395, 969750), (142230, 895875), (157674, 808125), (161625, 788370), (179175, 711150), (193950, 656975), (213345, 597250), (215010, 592625), (236511, 538750), (237050, 537525), (262790, 484875), (269375, 473022), (298625, 426690), (323250, 394185), (355575, 358350)]