49300680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:81

約数の個数: 256

約数和(自身を含む): 185068800

約数和(自身を除く): 135768120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 169, 170, 187, 195, 204, 220, 221, 255, 260, 264, 286, 312, 330, 338, 340, 374, 390, 408, 429, 440, 442, 507, 510, 520, 561, 572, 660, 663, 676, 680, 715, 748, 780, 845, 858, 884, 935, 1014, 1020, 1105, 1122, 1144, 1320, 1326, 1352, 1430, 1496, 1560, 1690, 1716, 1768, 1859, 1870, 2028, 2040, 2145, 2197, 2210, 2244, 2431, 2535, 2652, 2805, 2860, 2873, 3315, 3380, 3432, 3718, 3740, 4056, 4290, 4394, 4420, 4488, 4862, 5070, 5304, 5577, 5610, 5720, 5746, 6591, 6630, 6760, 7293, 7436, 7480, 8580, 8619, 8788, 8840, 9295, 9724, 10140, 10985, 11154, 11220, 11492, 12155, 13182, 13260, 14365, 14586, 14872, 17160, 17238, 17576, 18590, 19448, 20280, 21970, 22308, 22440, 22984, 24167, 24310, 26364, 26520, 27885, 28730, 29172, 31603, 32955, 34476, 36465, 37180, 37349, 43095, 43940, 44616, 48334, 48620, 52728, 55770, 57460, 58344, 63206, 65910, 68952, 72501, 72930, 74360, 74698, 86190, 87880, 94809, 96668, 97240, 111540, 112047, 114920, 120835, 126412, 131820, 145002, 145860, 149396, 158015, 172380, 186745, 189618, 193336, 223080, 224094, 241670, 252824, 263640, 290004, 291720, 298792, 316030, 344760, 362505, 373490, 379236, 410839, 448188, 474045, 483340, 560235, 580008, 632060, 725010, 746980, 758472, 821678, 896376, 948090, 966680, 1120470, 1232517, 1264120, 1450020, 1493960, 1643356, 1896180, 2054195, 2240940, 2465034, 2900040, 3286712, 3792360, 4108390, 4481880, 4930068, 6162585, 8216780, 9860136, 12325170, 16433560, 24650340, 49300680]

約数ペア:

[(1, 49300680), (2, 24650340), (3, 16433560), (4, 12325170), (5, 9860136), (6, 8216780), (8, 6162585), (10, 4930068), (11, 4481880), (12, 4108390), (13, 3792360), (15, 3286712), (17, 2900040), (20, 2465034), (22, 2240940), (24, 2054195), (26, 1896180), (30, 1643356), (33, 1493960), (34, 1450020), (39, 1264120), (40, 1232517), (44, 1120470), (51, 966680), (52, 948090), (55, 896376), (60, 821678), (65, 758472), (66, 746980), (68, 725010), (78, 632060), (85, 580008), (88, 560235), (102, 483340), (104, 474045), (110, 448188), (120, 410839), (130, 379236), (132, 373490), (136, 362505), (143, 344760), (156, 316030), (165, 298792), (169, 291720), (170, 290004), (187, 263640), (195, 252824), (204, 241670), (220, 224094), (221, 223080), (255, 193336), (260, 189618), (264, 186745), (286, 172380), (312, 158015), (330, 149396), (338, 145860), (340, 145002), (374, 131820), (390, 126412), (408, 120835), (429, 114920), (440, 112047), (442, 111540), (507, 97240), (510, 96668), (520, 94809), (561, 87880), (572, 86190), (660, 74698), (663, 74360), (676, 72930), (680, 72501), (715, 68952), (748, 65910), (780, 63206), (845, 58344), (858, 57460), (884, 55770), (935, 52728), (1014, 48620), (1020, 48334), (1105, 44616), (1122, 43940), (1144, 43095), (1320, 37349), (1326, 37180), (1352, 36465), (1430, 34476), (1496, 32955), (1560, 31603), (1690, 29172), (1716, 28730), (1768, 27885), (1859, 26520), (1870, 26364), (2028, 24310), (2040, 24167), (2145, 22984), (2197, 22440), (2210, 22308), (2244, 21970), (2431, 20280), (2535, 19448), (2652, 18590), (2805, 17576), (2860, 17238), (2873, 17160), (3315, 14872), (3380, 14586), (3432, 14365), (3718, 13260), (3740, 13182), (4056, 12155), (4290, 11492), (4394, 11220), (4420, 11154), (4488, 10985), (4862, 10140), (5070, 9724), (5304, 9295), (5577, 8840), (5610, 8788), (5720, 8619), (5746, 8580), (6591, 7480), (6630, 7436), (6760, 7293)]