474208020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 480

約数和(自身を含む): 1844156160

約数和(自身を除く): 1369948140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 27, 30, 33, 36, 39, 44, 45, 46, 52, 54, 55, 60, 65, 66, 69, 78, 81, 89, 90, 92, 99, 108, 110, 115, 117, 130, 132, 135, 138, 143, 156, 162, 165, 178, 180, 195, 198, 207, 220, 230, 234, 253, 260, 267, 270, 276, 286, 297, 299, 324, 330, 345, 351, 356, 390, 396, 405, 414, 429, 445, 460, 468, 495, 506, 534, 540, 572, 585, 594, 598, 621, 660, 690, 702, 715, 759, 780, 801, 810, 828, 858, 890, 891, 897, 979, 990, 1012, 1035, 1053, 1068, 1157, 1170, 1188, 1196, 1242, 1265, 1287, 1335, 1380, 1404, 1430, 1485, 1495, 1518, 1602, 1620, 1716, 1755, 1780, 1782, 1794, 1863, 1958, 1980, 2047, 2070, 2106, 2145, 2277, 2314, 2340, 2403, 2484, 2530, 2574, 2670, 2691, 2860, 2937, 2970, 2990, 3036, 3105, 3204, 3289, 3471, 3510, 3564, 3588, 3726, 3795, 3861, 3916, 4005, 4094, 4140, 4212, 4290, 4455, 4485, 4554, 4628, 4806, 4895, 5060, 5148, 5265, 5340, 5382, 5785, 5874, 5940, 5980, 6141, 6210, 6435, 6578, 6831, 6942, 7020, 7209, 7452, 7590, 7722, 8010, 8073, 8188, 8580, 8811, 8910, 8970, 9108, 9315, 9612, 9790, 9867, 10235, 10413, 10530, 10764, 11385, 11570, 11583, 11748, 12015, 12282, 12420, 12727, 12870, 13156, 13455, 13662, 13884, 14418, 14685, 15180, 15444, 16020, 16146, 16445, 17355, 17622, 17820, 17940, 18423, 18630, 19305, 19580, 19734, 20470, 20493, 20826, 21060, 22517, 22770, 23140, 23166, 24030, 24219, 24564, 25454, 25740, 26433, 26611, 26910, 27324, 28836, 29370, 29601, 30705, 31239, 32292, 32890, 34155, 34710, 35244, 36045, 36846, 37260, 38181, 38610, 39468, 40365, 40940, 40986, 41652, 44055, 45034, 45540, 46332, 48060, 48438, 49335, 50908, 52065, 52866, 53222, 53820, 55269, 57915, 58740, 59202, 61410, 62478, 63635, 65780, 67551, 68310, 69420, 72090, 73692, 76362, 77220, 79299, 79833, 80730, 81972, 88110, 88803, 90068, 92115, 93717, 96876, 98670, 102465, 104130, 105732, 106444, 110538, 112585, 114543, 115830, 118404, 121095, 122820, 124956, 127270, 132165, 133055, 135102, 136620, 144180, 148005, 152724, 156195, 158598, 159666, 161460, 165807, 176220, 177606, 184230, 187434, 190905, 197340, 202653, 204930, 208260, 221076, 225170, 229086, 231660, 239499, 242190, 254540, 264330, 266110, 266409, 270204, 276345, 292721, 296010, 312390, 317196, 319332, 331614, 337755, 343629, 355212, 368460, 374868, 381810, 396495, 399165, 405306, 409860, 444015, 450340, 458172, 468585, 478998, 484380, 528660, 532220, 532818, 552690, 572715, 585442, 592020, 607959, 624780, 663228, 675510, 687258, 718497, 763620, 792990, 798330, 810612, 829035, 878163, 888030, 937170, 957996, 1013265, 1030887, 1065636, 1105380, 1145430, 1170884, 1197495, 1215918, 1332045, 1351020, 1374516, 1436994, 1463605, 1585980, 1596660, 1658070, 1718145, 1756326, 1776060, 1823877, 1874340, 2026530, 2061774, 2155491, 2290860, 2394990, 2431836, 2634489, 2664090, 2873988, 2927210, 3039795, 3316140, 3436290, 3512652, 3592485, 3647754, 4053060, 4123548, 4310982, 4390815, 4789980, 5154435, 5268978, 5328180, 5854420, 6079590, 6872580, 7184970, 7295508, 7903467, 8621964, 8781630, 9119385, 10308870, 10537956, 10777455, 12159180, 13172445, 14369940, 15806934, 17563260, 18238770, 20617740, 21554910, 23710401, 26344890, 31613868, 36477540, 39517335, 43109820, 47420802, 52689780, 79034670, 94841604, 118552005, 158069340, 237104010, 474208020]

約数ペア:

[(1, 474208020), (2, 237104010), (3, 158069340), (4, 118552005), (5, 94841604), (6, 79034670), (9, 52689780), (10, 47420802), (11, 43109820), (12, 39517335), (13, 36477540), (15, 31613868), (18, 26344890), (20, 23710401), (22, 21554910), (23, 20617740), (26, 18238770), (27, 17563260), (30, 15806934), (33, 14369940), (36, 13172445), (39, 12159180), (44, 10777455), (45, 10537956), (46, 10308870), (52, 9119385), (54, 8781630), (55, 8621964), (60, 7903467), (65, 7295508), (66, 7184970), (69, 6872580), (78, 6079590), (81, 5854420), (89, 5328180), (90, 5268978), (92, 5154435), (99, 4789980), (108, 4390815), (110, 4310982), (115, 4123548), (117, 4053060), (130, 3647754), (132, 3592485), (135, 3512652), (138, 3436290), (143, 3316140), (156, 3039795), (162, 2927210), (165, 2873988), (178, 2664090), (180, 2634489), (195, 2431836), (198, 2394990), (207, 2290860), (220, 2155491), (230, 2061774), (234, 2026530), (253, 1874340), (260, 1823877), (267, 1776060), (270, 1756326), (276, 1718145), (286, 1658070), (297, 1596660), (299, 1585980), (324, 1463605), (330, 1436994), (345, 1374516), (351, 1351020), (356, 1332045), (390, 1215918), (396, 1197495), (405, 1170884), (414, 1145430), (429, 1105380), (445, 1065636), (460, 1030887), (468, 1013265), (495, 957996), (506, 937170), (534, 888030), (540, 878163), (572, 829035), (585, 810612), (594, 798330), (598, 792990), (621, 763620), (660, 718497), (690, 687258), (702, 675510), (715, 663228), (759, 624780), (780, 607959), (801, 592020), (810, 585442), (828, 572715), (858, 552690), (890, 532818), (891, 532220), (897, 528660), (979, 484380), (990, 478998), (1012, 468585), (1035, 458172), (1053, 450340), (1068, 444015), (1157, 409860), (1170, 405306), (1188, 399165), (1196, 396495), (1242, 381810), (1265, 374868), (1287, 368460), (1335, 355212), (1380, 343629), (1404, 337755), (1430, 331614), (1485, 319332), (1495, 317196), (1518, 312390), (1602, 296010), (1620, 292721), (1716, 276345), (1755, 270204), (1780, 266409), (1782, 266110), (1794, 264330), (1863, 254540), (1958, 242190), (1980, 239499), (2047, 231660), (2070, 229086), (2106, 225170), (2145, 221076), (2277, 208260), (2314, 204930), (2340, 202653), (2403, 197340), (2484, 190905), (2530, 187434), (2574, 184230), (2670, 177606), (2691, 176220), (2860, 165807), (2937, 161460), (2970, 159666), (2990, 158598), (3036, 156195), (3105, 152724), (3204, 148005), (3289, 144180), (3471, 136620), (3510, 135102), (3564, 133055), (3588, 132165), (3726, 127270), (3795, 124956), (3861, 122820), (3916, 121095), (4005, 118404), (4094, 115830), (4140, 114543), (4212, 112585), (4290, 110538), (4455, 106444), (4485, 105732), (4554, 104130), (4628, 102465), (4806, 98670), (4895, 96876), (5060, 93717), (5148, 92115), (5265, 90068), (5340, 88803), (5382, 88110), (5785, 81972), (5874, 80730), (5940, 79833), (5980, 79299), (6141, 77220), (6210, 76362), (6435, 73692), (6578, 72090), (6831, 69420), (6942, 68310), (7020, 67551), (7209, 65780), (7452, 63635), (7590, 62478), (7722, 61410), (8010, 59202), (8073, 58740), (8188, 57915), (8580, 55269), (8811, 53820), (8910, 53222), (8970, 52866), (9108, 52065), (9315, 50908), (9612, 49335), (9790, 48438), (9867, 48060), (10235, 46332), (10413, 45540), (10530, 45034), (10764, 44055), (11385, 41652), (11570, 40986), (11583, 40940), (11748, 40365), (12015, 39468), (12282, 38610), (12420, 38181), (12727, 37260), (12870, 36846), (13156, 36045), (13455, 35244), (13662, 34710), (13884, 34155), (14418, 32890), (14685, 32292), (15180, 31239), (15444, 30705), (16020, 29601), (16146, 29370), (16445, 28836), (17355, 27324), (17622, 26910), (17820, 26611), (17940, 26433), (18423, 25740), (18630, 25454), (19305, 24564), (19580, 24219), (19734, 24030), (20470, 23166), (20493, 23140), (20826, 22770), (21060, 22517)]