248196761520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2969}}^1\times {\mathrm{7411}}^1$

素因数の和:10443

約数の個数: 160

約数和(自身を含む): 786151111680

約数和(自身を除く): 537954350160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 2969, 3760, 5640, 5938, 7411, 8907, 11280, 11876, 14822, 14845, 17814, 22233, 23752, 29644, 29690, 35628, 37055, 44466, 44535, 47504, 59288, 59380, 71256, 74110, 88932, 89070, 111165, 118576, 118760, 139543, 142512, 148220, 177864, 178140, 222330, 237520, 279086, 296440, 348317, 355728, 356280, 418629, 444660, 558172, 592880, 696634, 697715, 712560, 837258, 889320, 1044951, 1116344, 1393268, 1395430, 1674516, 1741585, 1778640, 2089902, 2093145, 2232688, 2786536, 2790860, 3349032, 3483170, 4179804, 4186290, 5224755, 5573072, 5581720, 6698064, 6966340, 8359608, 8372580, 10449510, 11163440, 13932680, 16719216, 16745160, 20899020, 22003259, 27865360, 33490320, 41798040, 44006518, 66009777, 83596080, 88013036, 110016295, 132019554, 176026072, 220032590, 264039108, 330048885, 352052144, 440065180, 528078216, 660097770, 880130360, 1034153173, 1056156432, 1320195540, 1760260720, 2068306346, 2640391080, 3102459519, 4136612692, 5170765865, 5280782160, 6204919038, 8273225384, 10341531730, 12409838076, 15512297595, 16546450768, 20683063460, 24819676152, 31024595190, 41366126920, 49639352304, 62049190380, 82732253840, 124098380760, 248196761520]

約数ペア:

[(1, 248196761520), (2, 124098380760), (3, 82732253840), (4, 62049190380), (5, 49639352304), (6, 41366126920), (8, 31024595190), (10, 24819676152), (12, 20683063460), (15, 16546450768), (16, 15512297595), (20, 12409838076), (24, 10341531730), (30, 8273225384), (40, 6204919038), (47, 5280782160), (48, 5170765865), (60, 4136612692), (80, 3102459519), (94, 2640391080), (120, 2068306346), (141, 1760260720), (188, 1320195540), (235, 1056156432), (240, 1034153173), (282, 880130360), (376, 660097770), (470, 528078216), (564, 440065180), (705, 352052144), (752, 330048885), (940, 264039108), (1128, 220032590), (1410, 176026072), (1880, 132019554), (2256, 110016295), (2820, 88013036), (2969, 83596080), (3760, 66009777), (5640, 44006518), (5938, 41798040), (7411, 33490320), (8907, 27865360), (11280, 22003259), (11876, 20899020), (14822, 16745160), (14845, 16719216), (17814, 13932680), (22233, 11163440), (23752, 10449510), (29644, 8372580), (29690, 8359608), (35628, 6966340), (37055, 6698064), (44466, 5581720), (44535, 5573072), (47504, 5224755), (59288, 4186290), (59380, 4179804), (71256, 3483170), (74110, 3349032), (88932, 2790860), (89070, 2786536), (111165, 2232688), (118576, 2093145), (118760, 2089902), (139543, 1778640), (142512, 1741585), (148220, 1674516), (177864, 1395430), (178140, 1393268), (222330, 1116344), (237520, 1044951), (279086, 889320), (296440, 837258), (348317, 712560), (355728, 697715), (356280, 696634), (418629, 592880), (444660, 558172)]