306673033380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2441}}^1\times {\mathrm{3361}}^1$

素因数の和:5910

約数の個数: 192

約数和(自身を含む): 993082083840

約数和(自身を除く): 686409050460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 2441, 2492, 2670, 3115, 3361, 3738, 4882, 5340, 6230, 6722, 7323, 7476, 9345, 9764, 10083, 12205, 12460, 13444, 14646, 16805, 17087, 18690, 20166, 23527, 24410, 29292, 33610, 34174, 36615, 37380, 40332, 47054, 48820, 50415, 51261, 67220, 68348, 70581, 73230, 85435, 94108, 100830, 102522, 117635, 141162, 146460, 170870, 201660, 205044, 217249, 235270, 256305, 282324, 299129, 341740, 352905, 434498, 470540, 512610, 598258, 651747, 705810, 868996, 897387, 1025220, 1086245, 1196516, 1303494, 1411620, 1495645, 1520743, 1794774, 2093903, 2172490, 2606988, 2991290, 3041486, 3258735, 3589548, 4187806, 4344980, 4486935, 4562229, 5982580, 6082972, 6281709, 6517470, 7603715, 8204201, 8375612, 8973870, 9124458, 10469515, 12563418, 13034940, 15207430, 16408402, 17947740, 18248916, 20939030, 22811145, 24612603, 25126836, 30414860, 31408545, 32816804, 41021005, 41878060, 45622290, 49225206, 57429407, 62817090, 82042010, 91244580, 98450412, 114858814, 123063015, 125634180, 164084020, 172288221, 229717628, 246126030, 287147035, 344576442, 492252060, 574294070, 689152884, 730173889, 861441105, 1148588140, 1460347778, 1722882210, 2190521667, 2920695556, 3445764420, 3650869445, 4381043334, 5111217223, 7301738890, 8762086668, 10222434446, 10952608335, 14603477780, 15333651669, 20444868892, 21905216670, 25556086115, 30667303338, 43810433340, 51112172230, 61334606676, 76668258345, 102224344460, 153336516690, 306673033380]

約数ペア:

[(1, 306673033380), (2, 153336516690), (3, 102224344460), (4, 76668258345), (5, 61334606676), (6, 51112172230), (7, 43810433340), (10, 30667303338), (12, 25556086115), (14, 21905216670), (15, 20444868892), (20, 15333651669), (21, 14603477780), (28, 10952608335), (30, 10222434446), (35, 8762086668), (42, 7301738890), (60, 5111217223), (70, 4381043334), (84, 3650869445), (89, 3445764420), (105, 2920695556), (140, 2190521667), (178, 1722882210), (210, 1460347778), (267, 1148588140), (356, 861441105), (420, 730173889), (445, 689152884), (534, 574294070), (623, 492252060), (890, 344576442), (1068, 287147035), (1246, 246126030), (1335, 229717628), (1780, 172288221), (1869, 164084020), (2441, 125634180), (2492, 123063015), (2670, 114858814), (3115, 98450412), (3361, 91244580), (3738, 82042010), (4882, 62817090), (5340, 57429407), (6230, 49225206), (6722, 45622290), (7323, 41878060), (7476, 41021005), (9345, 32816804), (9764, 31408545), (10083, 30414860), (12205, 25126836), (12460, 24612603), (13444, 22811145), (14646, 20939030), (16805, 18248916), (17087, 17947740), (18690, 16408402), (20166, 15207430), (23527, 13034940), (24410, 12563418), (29292, 10469515), (33610, 9124458), (34174, 8973870), (36615, 8375612), (37380, 8204201), (40332, 7603715), (47054, 6517470), (48820, 6281709), (50415, 6082972), (51261, 5982580), (67220, 4562229), (68348, 4486935), (70581, 4344980), (73230, 4187806), (85435, 3589548), (94108, 3258735), (100830, 3041486), (102522, 2991290), (117635, 2606988), (141162, 2172490), (146460, 2093903), (170870, 1794774), (201660, 1520743), (205044, 1495645), (217249, 1411620), (235270, 1303494), (256305, 1196516), (282324, 1086245), (299129, 1025220), (341740, 897387), (352905, 868996), (434498, 705810), (470540, 651747), (512610, 598258)]