146213640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3659}}^1$

素因数の和:3716

約数の個数: 128

約数和(自身を含む): 500688000

約数和(自身を除く): 354474360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3659, 3996, 4440, 4995, 6660, 7318, 7992, 9990, 10977, 13320, 14636, 18295, 19980, 21954, 29272, 32931, 36590, 39960, 43908, 54885, 65862, 73180, 87816, 98793, 109770, 131724, 135383, 146360, 164655, 197586, 219540, 263448, 270766, 329310, 395172, 406149, 439080, 493965, 541532, 658620, 676915, 790344, 812298, 987930, 1083064, 1218447, 1317240, 1353830, 1624596, 1975860, 2030745, 2436894, 2707660, 3249192, 3655341, 3951720, 4061490, 4873788, 5415320, 6092235, 7310682, 8122980, 9747576, 12184470, 14621364, 16245960, 18276705, 24368940, 29242728, 36553410, 48737880, 73106820, 146213640]

約数ペア:

[(1, 146213640), (2, 73106820), (3, 48737880), (4, 36553410), (5, 29242728), (6, 24368940), (8, 18276705), (9, 16245960), (10, 14621364), (12, 12184470), (15, 9747576), (18, 8122980), (20, 7310682), (24, 6092235), (27, 5415320), (30, 4873788), (36, 4061490), (37, 3951720), (40, 3655341), (45, 3249192), (54, 2707660), (60, 2436894), (72, 2030745), (74, 1975860), (90, 1624596), (108, 1353830), (111, 1317240), (120, 1218447), (135, 1083064), (148, 987930), (180, 812298), (185, 790344), (216, 676915), (222, 658620), (270, 541532), (296, 493965), (333, 439080), (360, 406149), (370, 395172), (444, 329310), (540, 270766), (555, 263448), (666, 219540), (740, 197586), (888, 164655), (999, 146360), (1080, 135383), (1110, 131724), (1332, 109770), (1480, 98793), (1665, 87816), (1998, 73180), (2220, 65862), (2664, 54885), (3330, 43908), (3659, 39960), (3996, 36590), (4440, 32931), (4995, 29272), (6660, 21954), (7318, 19980), (7992, 18295), (9990, 14636), (10977, 13320)]