156745275420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{4201}}^1$

素因数の和:4492

約数の個数: 192

約数和(自身を含む): 456226670592

約数和(自身を除く): 299481395172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 101, 131, 141, 188, 202, 235, 262, 282, 303, 393, 404, 470, 505, 524, 564, 606, 655, 705, 786, 940, 1010, 1212, 1310, 1410, 1515, 1572, 1965, 2020, 2620, 2820, 3030, 3930, 4201, 4747, 6060, 6157, 7860, 8402, 9494, 12314, 12603, 13231, 14241, 16804, 18471, 18988, 21005, 23735, 24628, 25206, 26462, 28482, 30785, 36942, 39693, 42010, 47470, 50412, 52924, 56964, 61570, 63015, 66155, 71205, 73884, 79386, 84020, 92355, 94940, 123140, 126030, 132310, 142410, 158772, 184710, 197447, 198465, 252060, 264620, 284820, 369420, 394894, 396930, 424301, 550331, 592341, 621857, 789788, 793860, 848602, 987235, 1100662, 1184682, 1243714, 1272903, 1650993, 1697204, 1865571, 1974470, 2121505, 2201324, 2369364, 2487428, 2545806, 2751655, 2961705, 3109285, 3301986, 3731142, 3948940, 4243010, 5091612, 5503310, 5923410, 6218570, 6364515, 6603972, 7462284, 8254965, 8486020, 9327855, 11006620, 11846820, 12437140, 12729030, 16509930, 18655710, 19942147, 25458060, 25865557, 33019860, 37311420, 39884294, 51731114, 55583431, 59826441, 77596671, 79768588, 99710735, 103462228, 111166862, 119652882, 129327785, 155193342, 166750293, 199421470, 222333724, 239305764, 258655570, 277917155, 299132205, 310386684, 333500586, 387983355, 398842940, 517311140, 555834310, 598264410, 667001172, 775966710, 833751465, 1111668620, 1196528820, 1551933420, 1667502930, 2612421257, 3335005860, 5224842514, 7837263771, 10449685028, 13062106285, 15674527542, 26124212570, 31349055084, 39186318855, 52248425140, 78372637710, 156745275420]

約数ペア:

[(1, 156745275420), (2, 78372637710), (3, 52248425140), (4, 39186318855), (5, 31349055084), (6, 26124212570), (10, 15674527542), (12, 13062106285), (15, 10449685028), (20, 7837263771), (30, 5224842514), (47, 3335005860), (60, 2612421257), (94, 1667502930), (101, 1551933420), (131, 1196528820), (141, 1111668620), (188, 833751465), (202, 775966710), (235, 667001172), (262, 598264410), (282, 555834310), (303, 517311140), (393, 398842940), (404, 387983355), (470, 333500586), (505, 310386684), (524, 299132205), (564, 277917155), (606, 258655570), (655, 239305764), (705, 222333724), (786, 199421470), (940, 166750293), (1010, 155193342), (1212, 129327785), (1310, 119652882), (1410, 111166862), (1515, 103462228), (1572, 99710735), (1965, 79768588), (2020, 77596671), (2620, 59826441), (2820, 55583431), (3030, 51731114), (3930, 39884294), (4201, 37311420), (4747, 33019860), (6060, 25865557), (6157, 25458060), (7860, 19942147), (8402, 18655710), (9494, 16509930), (12314, 12729030), (12603, 12437140), (13231, 11846820), (14241, 11006620), (16804, 9327855), (18471, 8486020), (18988, 8254965), (21005, 7462284), (23735, 6603972), (24628, 6364515), (25206, 6218570), (26462, 5923410), (28482, 5503310), (30785, 5091612), (36942, 4243010), (39693, 3948940), (42010, 3731142), (47470, 3301986), (50412, 3109285), (52924, 2961705), (56964, 2751655), (61570, 2545806), (63015, 2487428), (66155, 2369364), (71205, 2201324), (73884, 2121505), (79386, 1974470), (84020, 1865571), (92355, 1697204), (94940, 1650993), (123140, 1272903), (126030, 1243714), (132310, 1184682), (142410, 1100662), (158772, 987235), (184710, 848602), (197447, 793860), (198465, 789788), (252060, 621857), (264620, 592341), (284820, 550331), (369420, 424301), (394894, 396930)]