441502620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^3$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 1448079360

約数和(自身を除く): 1006576740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 31, 38, 39, 52, 57, 60, 62, 65, 76, 78, 93, 95, 114, 124, 130, 155, 156, 186, 190, 195, 228, 247, 260, 285, 310, 372, 380, 390, 403, 465, 494, 570, 589, 620, 741, 780, 806, 930, 961, 988, 1140, 1178, 1209, 1235, 1482, 1612, 1767, 1860, 1922, 2015, 2356, 2418, 2470, 2883, 2945, 2964, 3534, 3705, 3844, 4030, 4805, 4836, 4940, 5766, 5890, 6045, 7068, 7410, 7657, 8060, 8835, 9610, 11532, 11780, 12090, 12493, 14415, 14820, 15314, 17670, 18259, 19220, 22971, 24180, 24986, 28830, 29791, 30628, 35340, 36518, 37479, 38285, 45942, 49972, 54777, 57660, 59582, 62465, 73036, 74958, 76570, 89373, 91295, 91884, 109554, 114855, 119164, 124930, 148955, 149916, 153140, 178746, 182590, 187395, 219108, 229710, 237367, 249860, 273885, 297910, 357492, 365180, 374790, 387283, 446865, 459420, 474734, 547770, 566029, 595820, 712101, 749580, 774566, 893730, 949468, 1095540, 1132058, 1161849, 1186835, 1424202, 1549132, 1698087, 1787460, 1936415, 2264116, 2323698, 2373670, 2830145, 2848404, 3396174, 3560505, 3872830, 4647396, 4747340, 5660290, 5809245, 6792348, 7121010, 7358377, 7745660, 8490435, 11320580, 11618490, 14242020, 14716754, 16980870, 22075131, 23236980, 29433508, 33961740, 36791885, 44150262, 73583770, 88300524, 110375655, 147167540, 220751310, 441502620]

約数ペア:

[(1, 441502620), (2, 220751310), (3, 147167540), (4, 110375655), (5, 88300524), (6, 73583770), (10, 44150262), (12, 36791885), (13, 33961740), (15, 29433508), (19, 23236980), (20, 22075131), (26, 16980870), (30, 14716754), (31, 14242020), (38, 11618490), (39, 11320580), (52, 8490435), (57, 7745660), (60, 7358377), (62, 7121010), (65, 6792348), (76, 5809245), (78, 5660290), (93, 4747340), (95, 4647396), (114, 3872830), (124, 3560505), (130, 3396174), (155, 2848404), (156, 2830145), (186, 2373670), (190, 2323698), (195, 2264116), (228, 1936415), (247, 1787460), (260, 1698087), (285, 1549132), (310, 1424202), (372, 1186835), (380, 1161849), (390, 1132058), (403, 1095540), (465, 949468), (494, 893730), (570, 774566), (589, 749580), (620, 712101), (741, 595820), (780, 566029), (806, 547770), (930, 474734), (961, 459420), (988, 446865), (1140, 387283), (1178, 374790), (1209, 365180), (1235, 357492), (1482, 297910), (1612, 273885), (1767, 249860), (1860, 237367), (1922, 229710), (2015, 219108), (2356, 187395), (2418, 182590), (2470, 178746), (2883, 153140), (2945, 149916), (2964, 148955), (3534, 124930), (3705, 119164), (3844, 114855), (4030, 109554), (4805, 91884), (4836, 91295), (4940, 89373), (5766, 76570), (5890, 74958), (6045, 73036), (7068, 62465), (7410, 59582), (7657, 57660), (8060, 54777), (8835, 49972), (9610, 45942), (11532, 38285), (11780, 37479), (12090, 36518), (12493, 35340), (14415, 30628), (14820, 29791), (15314, 28830), (17670, 24986), (18259, 24180), (19220, 22971)]