241409640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 749347200

約数和(自身を除く): 507937560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 139, 164, 205, 246, 278, 328, 353, 410, 417, 492, 556, 615, 695, 706, 820, 834, 984, 1059, 1112, 1230, 1390, 1412, 1640, 1668, 1765, 2085, 2118, 2460, 2780, 2824, 3336, 3530, 4170, 4236, 4920, 5295, 5560, 5699, 7060, 8340, 8472, 10590, 11398, 14120, 14473, 16680, 17097, 21180, 22796, 28495, 28946, 34194, 42360, 43419, 45592, 49067, 56990, 57892, 68388, 72365, 85485, 86838, 98134, 113980, 115784, 136776, 144730, 147201, 170970, 173676, 196268, 217095, 227960, 245335, 289460, 294402, 341940, 347352, 392536, 434190, 490670, 578920, 588804, 683880, 736005, 868380, 981340, 1177608, 1472010, 1736760, 1962680, 2011747, 2944020, 4023494, 5888040, 6035241, 8046988, 10058735, 12070482, 16093976, 20117470, 24140964, 30176205, 40234940, 48281928, 60352410, 80469880, 120704820, 241409640]

約数ペア:

[(1, 241409640), (2, 120704820), (3, 80469880), (4, 60352410), (5, 48281928), (6, 40234940), (8, 30176205), (10, 24140964), (12, 20117470), (15, 16093976), (20, 12070482), (24, 10058735), (30, 8046988), (40, 6035241), (41, 5888040), (60, 4023494), (82, 2944020), (120, 2011747), (123, 1962680), (139, 1736760), (164, 1472010), (205, 1177608), (246, 981340), (278, 868380), (328, 736005), (353, 683880), (410, 588804), (417, 578920), (492, 490670), (556, 434190), (615, 392536), (695, 347352), (706, 341940), (820, 294402), (834, 289460), (984, 245335), (1059, 227960), (1112, 217095), (1230, 196268), (1390, 173676), (1412, 170970), (1640, 147201), (1668, 144730), (1765, 136776), (2085, 115784), (2118, 113980), (2460, 98134), (2780, 86838), (2824, 85485), (3336, 72365), (3530, 68388), (4170, 57892), (4236, 56990), (4920, 49067), (5295, 45592), (5560, 43419), (5699, 42360), (7060, 34194), (8340, 28946), (8472, 28495), (10590, 22796), (11398, 21180), (14120, 17097), (14473, 16680)]