40366830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 119070720

約数和(自身を除く): 78703890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 67, 70, 95, 105, 114, 133, 134, 151, 190, 201, 210, 266, 285, 302, 335, 399, 402, 453, 469, 570, 665, 670, 755, 798, 906, 938, 1005, 1057, 1273, 1330, 1407, 1510, 1995, 2010, 2114, 2265, 2345, 2546, 2814, 2869, 3171, 3819, 3990, 4530, 4690, 5285, 5738, 6342, 6365, 7035, 7638, 8607, 8911, 10117, 10570, 12730, 14070, 14345, 15855, 17214, 17822, 19095, 20083, 20234, 26733, 28690, 30351, 31710, 38190, 40166, 43035, 44555, 50585, 53466, 60249, 60702, 70819, 86070, 89110, 100415, 101170, 120498, 133665, 141638, 151755, 192223, 200830, 212457, 267330, 301245, 303510, 354095, 384446, 424914, 576669, 602490, 708190, 961115, 1062285, 1153338, 1345561, 1922230, 2124570, 2691122, 2883345, 4036683, 5766690, 6727805, 8073366, 13455610, 20183415, 40366830]

約数ペア:

[(1, 40366830), (2, 20183415), (3, 13455610), (5, 8073366), (6, 6727805), (7, 5766690), (10, 4036683), (14, 2883345), (15, 2691122), (19, 2124570), (21, 1922230), (30, 1345561), (35, 1153338), (38, 1062285), (42, 961115), (57, 708190), (67, 602490), (70, 576669), (95, 424914), (105, 384446), (114, 354095), (133, 303510), (134, 301245), (151, 267330), (190, 212457), (201, 200830), (210, 192223), (266, 151755), (285, 141638), (302, 133665), (335, 120498), (399, 101170), (402, 100415), (453, 89110), (469, 86070), (570, 70819), (665, 60702), (670, 60249), (755, 53466), (798, 50585), (906, 44555), (938, 43035), (1005, 40166), (1057, 38190), (1273, 31710), (1330, 30351), (1407, 28690), (1510, 26733), (1995, 20234), (2010, 20083), (2114, 19095), (2265, 17822), (2345, 17214), (2546, 15855), (2814, 14345), (2869, 14070), (3171, 12730), (3819, 10570), (3990, 10117), (4530, 8911), (4690, 8607), (5285, 7638), (5738, 7035), (6342, 6365)]