169818960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 559964160

約数和(自身を除く): 390145200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 167, 190, 223, 228, 240, 285, 304, 334, 380, 446, 456, 501, 570, 668, 669, 760, 835, 892, 912, 1002, 1115, 1140, 1336, 1338, 1520, 1670, 1784, 2004, 2230, 2280, 2505, 2672, 2676, 3173, 3340, 3345, 3568, 4008, 4237, 4460, 4560, 5010, 5352, 6346, 6680, 6690, 8016, 8474, 8920, 9519, 10020, 10704, 12692, 12711, 13360, 13380, 15865, 16948, 17840, 19038, 20040, 21185, 25384, 25422, 26760, 31730, 33896, 37241, 38076, 40080, 42370, 47595, 50768, 50844, 53520, 63460, 63555, 67792, 74482, 76152, 84740, 95190, 101688, 111723, 126920, 127110, 148964, 152304, 169480, 186205, 190380, 203376, 223446, 253840, 254220, 297928, 338960, 372410, 380760, 446892, 508440, 558615, 595856, 707579, 744820, 761520, 893784, 1016880, 1117230, 1415158, 1489640, 1787568, 2122737, 2234460, 2830316, 2979280, 3537895, 4245474, 4468920, 5660632, 7075790, 8490948, 8937840, 10613685, 11321264, 14151580, 16981896, 21227370, 28303160, 33963792, 42454740, 56606320, 84909480, 169818960]

約数ペア:

[(1, 169818960), (2, 84909480), (3, 56606320), (4, 42454740), (5, 33963792), (6, 28303160), (8, 21227370), (10, 16981896), (12, 14151580), (15, 11321264), (16, 10613685), (19, 8937840), (20, 8490948), (24, 7075790), (30, 5660632), (38, 4468920), (40, 4245474), (48, 3537895), (57, 2979280), (60, 2830316), (76, 2234460), (80, 2122737), (95, 1787568), (114, 1489640), (120, 1415158), (152, 1117230), (167, 1016880), (190, 893784), (223, 761520), (228, 744820), (240, 707579), (285, 595856), (304, 558615), (334, 508440), (380, 446892), (446, 380760), (456, 372410), (501, 338960), (570, 297928), (668, 254220), (669, 253840), (760, 223446), (835, 203376), (892, 190380), (912, 186205), (1002, 169480), (1115, 152304), (1140, 148964), (1336, 127110), (1338, 126920), (1520, 111723), (1670, 101688), (1784, 95190), (2004, 84740), (2230, 76152), (2280, 74482), (2505, 67792), (2672, 63555), (2676, 63460), (3173, 53520), (3340, 50844), (3345, 50768), (3568, 47595), (4008, 42370), (4237, 40080), (4460, 38076), (4560, 37241), (5010, 33896), (5352, 31730), (6346, 26760), (6680, 25422), (6690, 25384), (8016, 21185), (8474, 20040), (8920, 19038), (9519, 17840), (10020, 16948), (10704, 15865), (12692, 13380), (12711, 13360)]