100924740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 352654848

約数和(自身を除く): 251730108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 173, 180, 210, 252, 315, 346, 420, 463, 519, 630, 692, 865, 926, 1038, 1211, 1260, 1389, 1557, 1730, 1852, 2076, 2315, 2422, 2595, 2778, 3114, 3241, 3460, 3633, 4167, 4630, 4844, 5190, 5556, 6055, 6228, 6482, 6945, 7266, 7785, 8334, 9260, 9723, 10380, 10899, 12110, 12964, 13890, 14532, 15570, 16205, 16668, 18165, 19446, 20835, 21798, 24220, 27780, 29169, 31140, 32410, 36330, 38892, 41670, 43596, 48615, 54495, 58338, 64820, 72660, 80099, 83340, 97230, 108990, 116676, 145845, 160198, 194460, 217980, 240297, 291690, 320396, 400495, 480594, 560693, 583380, 720891, 800990, 961188, 1121386, 1201485, 1441782, 1601980, 1682079, 2242772, 2402970, 2803465, 2883564, 3364158, 3604455, 4805940, 5046237, 5606930, 6728316, 7208910, 8410395, 10092474, 11213860, 14417820, 16820790, 20184948, 25231185, 33641580, 50462370, 100924740]

約数ペア:

[(1, 100924740), (2, 50462370), (3, 33641580), (4, 25231185), (5, 20184948), (6, 16820790), (7, 14417820), (9, 11213860), (10, 10092474), (12, 8410395), (14, 7208910), (15, 6728316), (18, 5606930), (20, 5046237), (21, 4805940), (28, 3604455), (30, 3364158), (35, 2883564), (36, 2803465), (42, 2402970), (45, 2242772), (60, 1682079), (63, 1601980), (70, 1441782), (84, 1201485), (90, 1121386), (105, 961188), (126, 800990), (140, 720891), (173, 583380), (180, 560693), (210, 480594), (252, 400495), (315, 320396), (346, 291690), (420, 240297), (463, 217980), (519, 194460), (630, 160198), (692, 145845), (865, 116676), (926, 108990), (1038, 97230), (1211, 83340), (1260, 80099), (1389, 72660), (1557, 64820), (1730, 58338), (1852, 54495), (2076, 48615), (2315, 43596), (2422, 41670), (2595, 38892), (2778, 36330), (3114, 32410), (3241, 31140), (3460, 29169), (3633, 27780), (4167, 24220), (4630, 21798), (4844, 20835), (5190, 19446), (5556, 18165), (6055, 16668), (6228, 16205), (6482, 15570), (6945, 14532), (7266, 13890), (7785, 12964), (8334, 12110), (9260, 10899), (9723, 10380)]