25185851280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1841071}}^1$

素因数の和:1841109

約数の個数: 120

約数和(自身を含む): 89034241920

約数和(自身を除く): 63848390640

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, 1841071, 3682142, 5523213, 7364284, 9205355, 11046426, 14728568, 16569639, 18410710, 22092852, 27616065, 29457136, 33139278, 34980349, 36821420, 44185704, 55232130, 66278556, 69960698, 73642840, 82848195, 88371408, 104941047, 110464260, 132557112, 139921396, 147285680, 165696390, 174901745, 209882094, 220928520, 265114224, 279842792, 314823141, 331392780, 349803490, 419764188, 441857040, 524705235, 559685584, 629646282, 662785560, 699606980, 839528376, 1049410470, 1259292564, 1325571120, 1399213960, 1574115705, 1679056752, 2098820940, 2518585128, 2798427920, 3148231410, 4197641880, 5037170256, 6296462820, 8395283760, 12592925640, 25185851280]

約数ペア:

[(1, 25185851280), (2, 12592925640), (3, 8395283760), (4, 6296462820), (5, 5037170256), (6, 4197641880), (8, 3148231410), (9, 2798427920), (10, 2518585128), (12, 2098820940), (15, 1679056752), (16, 1574115705), (18, 1399213960), (19, 1325571120), (20, 1259292564), (24, 1049410470), (30, 839528376), (36, 699606980), (38, 662785560), (40, 629646282), (45, 559685584), (48, 524705235), (57, 441857040), (60, 419764188), (72, 349803490), (76, 331392780), (80, 314823141), (90, 279842792), (95, 265114224), (114, 220928520), (120, 209882094), (144, 174901745), (152, 165696390), (171, 147285680), (180, 139921396), (190, 132557112), (228, 110464260), (240, 104941047), (285, 88371408), (304, 82848195), (342, 73642840), (360, 69960698), (380, 66278556), (456, 55232130), (570, 44185704), (684, 36821420), (720, 34980349), (760, 33139278), (855, 29457136), (912, 27616065), (1140, 22092852), (1368, 18410710), (1520, 16569639), (1710, 14728568), (2280, 11046426), (2736, 9205355), (3420, 7364284), (4560, 5523213), (6840, 3682142), (13680, 1841071)]