2082520080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{152231}}^1$

素因数の和:152269

約数の個数: 120

約数和(自身を含む): 7361939520

約数和(自身を除く): 5279419440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 152231, 304462, 456693, 608924, 761155, 913386, 1217848, 1370079, 1522310, 1826772, 2283465, 2435696, 2740158, 2892389, 3044620, 3653544, 4566930, 5480316, 5784778, 6089240, 6850395, 7307088, 8677167, 9133860, 10960632, 11569556, 12178480, 13700790, 14461945, 17354334, 18267720, 21921264, 23139112, 26031501, 27401580, 28923890, 34708668, 36535440, 43385835, 46278224, 52063002, 54803160, 57847780, 69417336, 86771670, 104126004, 109606320, 115695560, 130157505, 138834672, 173543340, 208252008, 231391120, 260315010, 347086680, 416504016, 520630020, 694173360, 1041260040, 2082520080]

約数ペア:

[(1, 2082520080), (2, 1041260040), (3, 694173360), (4, 520630020), (5, 416504016), (6, 347086680), (8, 260315010), (9, 231391120), (10, 208252008), (12, 173543340), (15, 138834672), (16, 130157505), (18, 115695560), (19, 109606320), (20, 104126004), (24, 86771670), (30, 69417336), (36, 57847780), (38, 54803160), (40, 52063002), (45, 46278224), (48, 43385835), (57, 36535440), (60, 34708668), (72, 28923890), (76, 27401580), (80, 26031501), (90, 23139112), (95, 21921264), (114, 18267720), (120, 17354334), (144, 14461945), (152, 13700790), (171, 12178480), (180, 11569556), (190, 10960632), (228, 9133860), (240, 8677167), (285, 7307088), (304, 6850395), (342, 6089240), (360, 5784778), (380, 5480316), (456, 4566930), (570, 3653544), (684, 3044620), (720, 2892389), (760, 2740158), (855, 2435696), (912, 2283465), (1140, 1826772), (1368, 1522310), (1520, 1370079), (1710, 1217848), (2280, 913386), (2736, 761155), (3420, 608924), (4560, 456693), (6840, 304462), (13680, 152231)]