1516075680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:988

約数の個数: 288

約数和(自身を含む): 5637812544

約数和(自身を除く): 4121736864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 73, 80, 84, 96, 98, 105, 112, 120, 140, 146, 147, 160, 168, 196, 210, 219, 224, 240, 245, 280, 292, 294, 336, 365, 392, 420, 438, 480, 490, 511, 560, 584, 588, 672, 730, 735, 784, 840, 876, 883, 980, 1022, 1095, 1120, 1168, 1176, 1460, 1470, 1533, 1568, 1680, 1752, 1766, 1960, 2044, 2190, 2336, 2352, 2555, 2649, 2920, 2940, 3066, 3360, 3504, 3532, 3577, 3920, 4088, 4380, 4415, 4704, 5110, 5298, 5840, 5880, 6132, 6181, 7008, 7064, 7154, 7665, 7840, 8176, 8760, 8830, 10220, 10596, 10731, 11680, 11760, 12264, 12362, 13245, 14128, 14308, 15330, 16352, 17520, 17660, 17885, 18543, 20440, 21192, 21462, 23520, 24528, 24724, 26490, 28256, 28616, 30660, 30905, 35040, 35320, 35770, 37086, 40880, 42384, 42924, 43267, 49056, 49448, 52980, 53655, 57232, 61320, 61810, 64459, 70640, 71540, 74172, 81760, 84768, 85848, 86534, 92715, 98896, 105960, 107310, 114464, 122640, 123620, 128918, 129801, 141280, 143080, 148344, 171696, 173068, 185430, 193377, 197792, 211920, 214620, 216335, 245280, 247240, 257836, 259602, 286160, 296688, 322295, 343392, 346136, 370860, 386754, 423840, 429240, 432670, 451213, 494480, 515672, 519204, 572320, 593376, 644590, 649005, 692272, 741720, 773508, 858480, 865340, 902426, 966885, 988960, 1031344, 1038408, 1289180, 1298010, 1353639, 1384544, 1483440, 1547016, 1716960, 1730680, 1804852, 1933770, 2062688, 2076816, 2256065, 2578360, 2596020, 2707278, 2966880, 3094032, 3158491, 3461360, 3609704, 3867540, 4153632, 4512130, 5156720, 5192040, 5414556, 6188064, 6316982, 6768195, 6922720, 7219408, 7735080, 9024260, 9475473, 10313440, 10384080, 10829112, 12633964, 13536390, 14438816, 15470160, 15792455, 18048520, 18950946, 20768160, 21658224, 25267928, 27072780, 30940320, 31584910, 36097040, 37901892, 43316448, 47377365, 50535856, 54145560, 63169820, 72194080, 75803784, 94754730, 101071712, 108291120, 126339640, 151607568, 189509460, 216582240, 252679280, 303215136, 379018920, 505358560, 758037840, 1516075680]

約数ペア:

[(1, 1516075680), (2, 758037840), (3, 505358560), (4, 379018920), (5, 303215136), (6, 252679280), (7, 216582240), (8, 189509460), (10, 151607568), (12, 126339640), (14, 108291120), (15, 101071712), (16, 94754730), (20, 75803784), (21, 72194080), (24, 63169820), (28, 54145560), (30, 50535856), (32, 47377365), (35, 43316448), (40, 37901892), (42, 36097040), (48, 31584910), (49, 30940320), (56, 27072780), (60, 25267928), (70, 21658224), (73, 20768160), (80, 18950946), (84, 18048520), (96, 15792455), (98, 15470160), (105, 14438816), (112, 13536390), (120, 12633964), (140, 10829112), (146, 10384080), (147, 10313440), (160, 9475473), (168, 9024260), (196, 7735080), (210, 7219408), (219, 6922720), (224, 6768195), (240, 6316982), (245, 6188064), (280, 5414556), (292, 5192040), (294, 5156720), (336, 4512130), (365, 4153632), (392, 3867540), (420, 3609704), (438, 3461360), (480, 3158491), (490, 3094032), (511, 2966880), (560, 2707278), (584, 2596020), (588, 2578360), (672, 2256065), (730, 2076816), (735, 2062688), (784, 1933770), (840, 1804852), (876, 1730680), (883, 1716960), (980, 1547016), (1022, 1483440), (1095, 1384544), (1120, 1353639), (1168, 1298010), (1176, 1289180), (1460, 1038408), (1470, 1031344), (1533, 988960), (1568, 966885), (1680, 902426), (1752, 865340), (1766, 858480), (1960, 773508), (2044, 741720), (2190, 692272), (2336, 649005), (2352, 644590), (2555, 593376), (2649, 572320), (2920, 519204), (2940, 515672), (3066, 494480), (3360, 451213), (3504, 432670), (3532, 429240), (3577, 423840), (3920, 386754), (4088, 370860), (4380, 346136), (4415, 343392), (4704, 322295), (5110, 296688), (5298, 286160), (5840, 259602), (5880, 257836), (6132, 247240), (6181, 245280), (7008, 216335), (7064, 214620), (7154, 211920), (7665, 197792), (7840, 193377), (8176, 185430), (8760, 173068), (8830, 171696), (10220, 148344), (10596, 143080), (10731, 141280), (11680, 129801), (11760, 128918), (12264, 123620), (12362, 122640), (13245, 114464), (14128, 107310), (14308, 105960), (15330, 98896), (16352, 92715), (17520, 86534), (17660, 85848), (17885, 84768), (18543, 81760), (20440, 74172), (21192, 71540), (21462, 70640), (23520, 64459), (24528, 61810), (24724, 61320), (26490, 57232), (28256, 53655), (28616, 52980), (30660, 49448), (30905, 49056), (35040, 43267), (35320, 42924), (35770, 42384), (37086, 40880)]