6722986480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:552

約数の個数: 320

約数和(自身を含む): 19798732800

約数和(自身を除く): 13075746320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 35, 40, 41, 46, 56, 58, 70, 80, 82, 92, 112, 115, 116, 140, 145, 161, 164, 184, 203, 205, 230, 232, 280, 287, 290, 322, 328, 368, 406, 410, 439, 460, 464, 560, 574, 580, 644, 656, 667, 805, 812, 820, 878, 920, 943, 1015, 1148, 1160, 1189, 1288, 1334, 1435, 1610, 1624, 1640, 1756, 1840, 1886, 2030, 2195, 2296, 2320, 2378, 2576, 2668, 2870, 3073, 3220, 3248, 3280, 3335, 3512, 3772, 4060, 4390, 4592, 4669, 4715, 4756, 5336, 5740, 5945, 6146, 6440, 6601, 6670, 7024, 7544, 8120, 8323, 8780, 9338, 9430, 9512, 10097, 10672, 11480, 11890, 12292, 12731, 12880, 13202, 13340, 15088, 15365, 16240, 16646, 17560, 17999, 18676, 18860, 19024, 20194, 22960, 23345, 23780, 24584, 25462, 26404, 26680, 27347, 30730, 33005, 33292, 35120, 35998, 37352, 37720, 40388, 41615, 46690, 47560, 49168, 50485, 50924, 52808, 53360, 54694, 61460, 63655, 66010, 66584, 70679, 71996, 74704, 75440, 80776, 83230, 89117, 89995, 93380, 95120, 100970, 101848, 105616, 109388, 122920, 125993, 127310, 132020, 133168, 136735, 141358, 143992, 161552, 166460, 178234, 179990, 186760, 191429, 201940, 203696, 218776, 245840, 251986, 254620, 264040, 273470, 282716, 287984, 292813, 332920, 353395, 356468, 359980, 373520, 382858, 403880, 413977, 437552, 445585, 503972, 509240, 521971, 528080, 546940, 565432, 585626, 629965, 665840, 706790, 712936, 719960, 765716, 807760, 827954, 891170, 957145, 1007944, 1018480, 1043942, 1093880, 1130864, 1171252, 1259930, 1413580, 1425872, 1439920, 1464065, 1531432, 1655908, 1782340, 1914290, 2015888, 2049691, 2069885, 2087884, 2187760, 2342504, 2519860, 2609855, 2827160, 2897839, 2928130, 3062864, 3311816, 3564680, 3653797, 3828580, 4099382, 4139770, 4175768, 4685008, 5039720, 5219710, 5654320, 5795678, 5856260, 6623632, 7129360, 7307594, 7657160, 8198764, 8279540, 8351536, 10079440, 10248455, 10439420, 11591356, 11712520, 12005333, 14489195, 14615188, 15314320, 16397528, 16559080, 18268985, 20496910, 20878840, 23182712, 23425040, 24010666, 28978390, 29230376, 32795056, 33118160, 36537970, 40993820, 41757680, 46365424, 48021332, 57956780, 58460752, 60026665, 73075940, 81987640, 84037331, 96042664, 115913560, 120053330, 146151880, 163975280, 168074662, 192085328, 231827120, 240106660, 292303760, 336149324, 420186655, 480213320, 672298648, 840373310, 960426640, 1344597296, 1680746620, 3361493240, 6722986480]

約数ペア:

[(1, 6722986480), (2, 3361493240), (4, 1680746620), (5, 1344597296), (7, 960426640), (8, 840373310), (10, 672298648), (14, 480213320), (16, 420186655), (20, 336149324), (23, 292303760), (28, 240106660), (29, 231827120), (35, 192085328), (40, 168074662), (41, 163975280), (46, 146151880), (56, 120053330), (58, 115913560), (70, 96042664), (80, 84037331), (82, 81987640), (92, 73075940), (112, 60026665), (115, 58460752), (116, 57956780), (140, 48021332), (145, 46365424), (161, 41757680), (164, 40993820), (184, 36537970), (203, 33118160), (205, 32795056), (230, 29230376), (232, 28978390), (280, 24010666), (287, 23425040), (290, 23182712), (322, 20878840), (328, 20496910), (368, 18268985), (406, 16559080), (410, 16397528), (439, 15314320), (460, 14615188), (464, 14489195), (560, 12005333), (574, 11712520), (580, 11591356), (644, 10439420), (656, 10248455), (667, 10079440), (805, 8351536), (812, 8279540), (820, 8198764), (878, 7657160), (920, 7307594), (943, 7129360), (1015, 6623632), (1148, 5856260), (1160, 5795678), (1189, 5654320), (1288, 5219710), (1334, 5039720), (1435, 4685008), (1610, 4175768), (1624, 4139770), (1640, 4099382), (1756, 3828580), (1840, 3653797), (1886, 3564680), (2030, 3311816), (2195, 3062864), (2296, 2928130), (2320, 2897839), (2378, 2827160), (2576, 2609855), (2668, 2519860), (2870, 2342504), (3073, 2187760), (3220, 2087884), (3248, 2069885), (3280, 2049691), (3335, 2015888), (3512, 1914290), (3772, 1782340), (4060, 1655908), (4390, 1531432), (4592, 1464065), (4669, 1439920), (4715, 1425872), (4756, 1413580), (5336, 1259930), (5740, 1171252), (5945, 1130864), (6146, 1093880), (6440, 1043942), (6601, 1018480), (6670, 1007944), (7024, 957145), (7544, 891170), (8120, 827954), (8323, 807760), (8780, 765716), (9338, 719960), (9430, 712936), (9512, 706790), (10097, 665840), (10672, 629965), (11480, 585626), (11890, 565432), (12292, 546940), (12731, 528080), (12880, 521971), (13202, 509240), (13340, 503972), (15088, 445585), (15365, 437552), (16240, 413977), (16646, 403880), (17560, 382858), (17999, 373520), (18676, 359980), (18860, 356468), (19024, 353395), (20194, 332920), (22960, 292813), (23345, 287984), (23780, 282716), (24584, 273470), (25462, 264040), (26404, 254620), (26680, 251986), (27347, 245840), (30730, 218776), (33005, 203696), (33292, 201940), (35120, 191429), (35998, 186760), (37352, 179990), (37720, 178234), (40388, 166460), (41615, 161552), (46690, 143992), (47560, 141358), (49168, 136735), (50485, 133168), (50924, 132020), (52808, 127310), (53360, 125993), (54694, 122920), (61460, 109388), (63655, 105616), (66010, 101848), (66584, 100970), (70679, 95120), (71996, 93380), (74704, 89995), (75440, 89117), (80776, 83230)]