40901858280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{86269}}^1$

素因数の和:86728

約数の個数: 128

約数和(自身を含む): 136651680000

約数和(自身を除く): 95749821720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 439, 540, 878, 1080, 1317, 1756, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7902, 8780, 10536, 11853, 13170, 15804, 17560, 19755, 23706, 26340, 31608, 39510, 47412, 52680, 59265, 79020, 86269, 94824, 118530, 158040, 172538, 237060, 258807, 345076, 431345, 474120, 517614, 690152, 776421, 862690, 1035228, 1294035, 1552842, 1725380, 2070456, 2329263, 2588070, 3105684, 3450760, 3882105, 4658526, 5176140, 6211368, 7764210, 9317052, 10352280, 11646315, 15528420, 18634104, 23292630, 31056840, 37872091, 46585260, 75744182, 93170520, 113616273, 151488364, 189360455, 227232546, 302976728, 340848819, 378720910, 454465092, 568081365, 681697638, 757441820, 908930184, 1022546457, 1136162730, 1363395276, 1514883640, 1704244095, 2045092914, 2272325460, 2726790552, 3408488190, 4090185828, 4544650920, 5112732285, 6816976380, 8180371656, 10225464570, 13633952760, 20450929140, 40901858280]

約数ペア:

[(1, 40901858280), (2, 20450929140), (3, 13633952760), (4, 10225464570), (5, 8180371656), (6, 6816976380), (8, 5112732285), (9, 4544650920), (10, 4090185828), (12, 3408488190), (15, 2726790552), (18, 2272325460), (20, 2045092914), (24, 1704244095), (27, 1514883640), (30, 1363395276), (36, 1136162730), (40, 1022546457), (45, 908930184), (54, 757441820), (60, 681697638), (72, 568081365), (90, 454465092), (108, 378720910), (120, 340848819), (135, 302976728), (180, 227232546), (216, 189360455), (270, 151488364), (360, 113616273), (439, 93170520), (540, 75744182), (878, 46585260), (1080, 37872091), (1317, 31056840), (1756, 23292630), (2195, 18634104), (2634, 15528420), (3512, 11646315), (3951, 10352280), (4390, 9317052), (5268, 7764210), (6585, 6211368), (7902, 5176140), (8780, 4658526), (10536, 3882105), (11853, 3450760), (13170, 3105684), (15804, 2588070), (17560, 2329263), (19755, 2070456), (23706, 1725380), (26340, 1552842), (31608, 1294035), (39510, 1035228), (47412, 862690), (52680, 776421), (59265, 690152), (79020, 517614), (86269, 474120), (94824, 431345), (118530, 345076), (158040, 258807), (172538, 237060)]