148304310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 486604800

約数和(自身を除く): 338300490

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 31, 33, 35, 38, 42, 55, 57, 62, 66, 70, 77, 93, 95, 105, 109, 110, 114, 133, 154, 155, 165, 186, 190, 209, 210, 217, 218, 231, 266, 285, 310, 327, 330, 341, 385, 399, 418, 434, 462, 465, 545, 570, 589, 627, 651, 654, 665, 682, 763, 770, 798, 930, 1023, 1045, 1085, 1090, 1155, 1178, 1199, 1254, 1302, 1330, 1463, 1526, 1635, 1705, 1767, 1995, 2046, 2071, 2090, 2170, 2289, 2310, 2387, 2398, 2926, 2945, 3135, 3255, 3270, 3379, 3410, 3534, 3597, 3815, 3990, 4123, 4142, 4389, 4578, 4774, 5115, 5890, 5995, 6213, 6270, 6479, 6510, 6758, 7161, 7194, 7315, 7630, 8246, 8393, 8778, 8835, 10137, 10230, 10355, 11445, 11935, 11990, 12369, 12426, 12958, 14322, 14497, 14630, 16786, 16895, 17670, 17985, 19437, 20274, 20615, 20710, 21945, 22781, 22890, 23653, 23870, 24738, 25179, 28994, 31065, 32395, 33790, 35805, 35970, 37169, 38874, 41230, 41965, 43491, 43890, 45353, 45562, 47306, 50358, 50685, 61845, 62130, 64201, 64790, 68343, 70959, 71610, 72485, 74338, 83930, 86982, 90706, 97185, 101370, 111507, 113905, 118265, 123690, 125895, 128402, 136059, 136686, 141918, 144970, 159467, 185845, 192603, 194370, 217455, 223014, 226765, 227810, 236530, 251790, 260183, 272118, 318934, 321005, 341715, 354795, 371690, 385206, 434910, 449407, 453530, 478401, 520366, 557535, 642010, 680295, 683430, 706211, 709590, 780549, 797335, 898814, 956802, 963015, 1115070, 1300915, 1348221, 1360590, 1412422, 1561098, 1594670, 1926030, 2118633, 2247035, 2392005, 2601830, 2696442, 3531055, 3902745, 4237266, 4494070, 4784010, 4943477, 6741105, 7062110, 7805490, 9886954, 10593165, 13482210, 14830431, 21186330, 24717385, 29660862, 49434770, 74152155, 148304310]

約数ペア:

[(1, 148304310), (2, 74152155), (3, 49434770), (5, 29660862), (6, 24717385), (7, 21186330), (10, 14830431), (11, 13482210), (14, 10593165), (15, 9886954), (19, 7805490), (21, 7062110), (22, 6741105), (30, 4943477), (31, 4784010), (33, 4494070), (35, 4237266), (38, 3902745), (42, 3531055), (55, 2696442), (57, 2601830), (62, 2392005), (66, 2247035), (70, 2118633), (77, 1926030), (93, 1594670), (95, 1561098), (105, 1412422), (109, 1360590), (110, 1348221), (114, 1300915), (133, 1115070), (154, 963015), (155, 956802), (165, 898814), (186, 797335), (190, 780549), (209, 709590), (210, 706211), (217, 683430), (218, 680295), (231, 642010), (266, 557535), (285, 520366), (310, 478401), (327, 453530), (330, 449407), (341, 434910), (385, 385206), (399, 371690), (418, 354795), (434, 341715), (462, 321005), (465, 318934), (545, 272118), (570, 260183), (589, 251790), (627, 236530), (651, 227810), (654, 226765), (665, 223014), (682, 217455), (763, 194370), (770, 192603), (798, 185845), (930, 159467), (1023, 144970), (1045, 141918), (1085, 136686), (1090, 136059), (1155, 128402), (1178, 125895), (1199, 123690), (1254, 118265), (1302, 113905), (1330, 111507), (1463, 101370), (1526, 97185), (1635, 90706), (1705, 86982), (1767, 83930), (1995, 74338), (2046, 72485), (2071, 71610), (2090, 70959), (2170, 68343), (2289, 64790), (2310, 64201), (2387, 62130), (2398, 61845), (2926, 50685), (2945, 50358), (3135, 47306), (3255, 45562), (3270, 45353), (3379, 43890), (3410, 43491), (3534, 41965), (3597, 41230), (3815, 38874), (3990, 37169), (4123, 35970), (4142, 35805), (4389, 33790), (4578, 32395), (4774, 31065), (5115, 28994), (5890, 25179), (5995, 24738), (6213, 23870), (6270, 23653), (6479, 22890), (6510, 22781), (6758, 21945), (7161, 20710), (7194, 20615), (7315, 20274), (7630, 19437), (8246, 17985), (8393, 17670), (8778, 16895), (8835, 16786), (10137, 14630), (10230, 14497), (10355, 14322), (11445, 12958), (11935, 12426), (11990, 12369)]