100862460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 319213440

約数和(自身を除く): 218350980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 79, 82, 90, 123, 158, 164, 173, 180, 205, 237, 246, 316, 346, 369, 395, 410, 474, 492, 519, 615, 692, 711, 738, 790, 820, 865, 948, 1038, 1185, 1230, 1422, 1476, 1557, 1580, 1730, 1845, 2076, 2370, 2460, 2595, 2844, 3114, 3239, 3460, 3555, 3690, 4740, 5190, 6228, 6478, 7093, 7110, 7380, 7785, 9717, 10380, 12956, 13667, 14186, 14220, 15570, 16195, 19434, 21279, 27334, 28372, 29151, 31140, 32390, 35465, 38868, 41001, 42558, 48585, 54668, 58302, 63837, 64780, 68335, 70930, 82002, 85116, 97170, 106395, 116604, 123003, 127674, 136670, 141860, 145755, 164004, 194340, 205005, 212790, 246006, 255348, 273340, 291510, 319185, 410010, 425580, 492012, 560347, 583020, 615015, 638370, 820020, 1120694, 1230030, 1276740, 1681041, 2241388, 2460060, 2801735, 3362082, 5043123, 5603470, 6724164, 8405205, 10086246, 11206940, 16810410, 20172492, 25215615, 33620820, 50431230, 100862460]

約数ペア:

[(1, 100862460), (2, 50431230), (3, 33620820), (4, 25215615), (5, 20172492), (6, 16810410), (9, 11206940), (10, 10086246), (12, 8405205), (15, 6724164), (18, 5603470), (20, 5043123), (30, 3362082), (36, 2801735), (41, 2460060), (45, 2241388), (60, 1681041), (79, 1276740), (82, 1230030), (90, 1120694), (123, 820020), (158, 638370), (164, 615015), (173, 583020), (180, 560347), (205, 492012), (237, 425580), (246, 410010), (316, 319185), (346, 291510), (369, 273340), (395, 255348), (410, 246006), (474, 212790), (492, 205005), (519, 194340), (615, 164004), (692, 145755), (711, 141860), (738, 136670), (790, 127674), (820, 123003), (865, 116604), (948, 106395), (1038, 97170), (1185, 85116), (1230, 82002), (1422, 70930), (1476, 68335), (1557, 64780), (1580, 63837), (1730, 58302), (1845, 54668), (2076, 48585), (2370, 42558), (2460, 41001), (2595, 38868), (2844, 35465), (3114, 32390), (3239, 31140), (3460, 29151), (3555, 28372), (3690, 27334), (4740, 21279), (5190, 19434), (6228, 16195), (6478, 15570), (7093, 14220), (7110, 14186), (7380, 13667), (7785, 12956), (9717, 10380)]