1791007920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:445

約数の個数: 360

約数和(自身を含む): 6690509280

約数和(自身を除く): 4899501360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 104, 117, 120, 123, 130, 144, 156, 164, 169, 180, 195, 205, 208, 234, 240, 246, 260, 312, 328, 338, 359, 360, 369, 390, 410, 468, 492, 507, 520, 533, 585, 615, 624, 656, 676, 718, 720, 738, 780, 820, 845, 936, 984, 1014, 1040, 1066, 1077, 1170, 1230, 1352, 1436, 1476, 1521, 1560, 1599, 1640, 1690, 1795, 1845, 1872, 1968, 2028, 2132, 2154, 2340, 2460, 2535, 2665, 2704, 2872, 2952, 3042, 3120, 3198, 3231, 3280, 3380, 3590, 3690, 4056, 4264, 4308, 4667, 4680, 4797, 4920, 5070, 5330, 5385, 5744, 5904, 6084, 6396, 6462, 6760, 6929, 7180, 7380, 7605, 7995, 8112, 8528, 8616, 9334, 9360, 9594, 9840, 10140, 10660, 10770, 12168, 12792, 12924, 13520, 13858, 14001, 14360, 14719, 14760, 15210, 15990, 16155, 17232, 18668, 19188, 20280, 20787, 21320, 21540, 23335, 23985, 24336, 25584, 25848, 27716, 28002, 28720, 29438, 29520, 30420, 31980, 32310, 34645, 37336, 38376, 40560, 41574, 42003, 42640, 43080, 44157, 46670, 47970, 51696, 55432, 56004, 58876, 60671, 60840, 62361, 63960, 64620, 69290, 70005, 73595, 74672, 76752, 83148, 84006, 86160, 88314, 93340, 95940, 103935, 110864, 112008, 117752, 121342, 121680, 124722, 127920, 129240, 132471, 138580, 140010, 147190, 166296, 168012, 176628, 182013, 186680, 191347, 191880, 207870, 210015, 220785, 224016, 235504, 242684, 249444, 258480, 264942, 277160, 280020, 294380, 303355, 311805, 332592, 336024, 353256, 364026, 373360, 382694, 383760, 415740, 420030, 441570, 485368, 498888, 529884, 546039, 554320, 560040, 574041, 588760, 606710, 623610, 662355, 672048, 706512, 728052, 765388, 831480, 840060, 883140, 910065, 956735, 970736, 997776, 1059768, 1092078, 1120080, 1148082, 1177520, 1213420, 1247220, 1324710, 1456104, 1530776, 1662960, 1680120, 1722123, 1766280, 1820130, 1913470, 2119536, 2184156, 2296164, 2426840, 2487511, 2494440, 2649420, 2730195, 2870205, 2912208, 3061552, 3360240, 3444246, 3532560, 3640260, 3826940, 4368312, 4592328, 4853680, 4975022, 4988880, 5298840, 5460390, 5740410, 6888492, 7280520, 7462533, 7653880, 8610615, 8736624, 9184656, 9950044, 10597680, 10920780, 11480820, 12437555, 13776984, 14561040, 14925066, 15307760, 17221230, 19900088, 21841560, 22387599, 22961640, 24875110, 27553968, 29850132, 34442460, 37312665, 39800176, 43683120, 44775198, 45923280, 49750220, 59700264, 68884920, 74625330, 89550396, 99500440, 111937995, 119400528, 137769840, 149250660, 179100792, 199000880, 223875990, 298501320, 358201584, 447751980, 597002640, 895503960, 1791007920]

約数ペア:

[(1, 1791007920), (2, 895503960), (3, 597002640), (4, 447751980), (5, 358201584), (6, 298501320), (8, 223875990), (9, 199000880), (10, 179100792), (12, 149250660), (13, 137769840), (15, 119400528), (16, 111937995), (18, 99500440), (20, 89550396), (24, 74625330), (26, 68884920), (30, 59700264), (36, 49750220), (39, 45923280), (40, 44775198), (41, 43683120), (45, 39800176), (48, 37312665), (52, 34442460), (60, 29850132), (65, 27553968), (72, 24875110), (78, 22961640), (80, 22387599), (82, 21841560), (90, 19900088), (104, 17221230), (117, 15307760), (120, 14925066), (123, 14561040), (130, 13776984), (144, 12437555), (156, 11480820), (164, 10920780), (169, 10597680), (180, 9950044), (195, 9184656), (205, 8736624), (208, 8610615), (234, 7653880), (240, 7462533), (246, 7280520), (260, 6888492), (312, 5740410), (328, 5460390), (338, 5298840), (359, 4988880), (360, 4975022), (369, 4853680), (390, 4592328), (410, 4368312), (468, 3826940), (492, 3640260), (507, 3532560), (520, 3444246), (533, 3360240), (585, 3061552), (615, 2912208), (624, 2870205), (656, 2730195), (676, 2649420), (718, 2494440), (720, 2487511), (738, 2426840), (780, 2296164), (820, 2184156), (845, 2119536), (936, 1913470), (984, 1820130), (1014, 1766280), (1040, 1722123), (1066, 1680120), (1077, 1662960), (1170, 1530776), (1230, 1456104), (1352, 1324710), (1436, 1247220), (1476, 1213420), (1521, 1177520), (1560, 1148082), (1599, 1120080), (1640, 1092078), (1690, 1059768), (1795, 997776), (1845, 970736), (1872, 956735), (1968, 910065), (2028, 883140), (2132, 840060), (2154, 831480), (2340, 765388), (2460, 728052), (2535, 706512), (2665, 672048), (2704, 662355), (2872, 623610), (2952, 606710), (3042, 588760), (3120, 574041), (3198, 560040), (3231, 554320), (3280, 546039), (3380, 529884), (3590, 498888), (3690, 485368), (4056, 441570), (4264, 420030), (4308, 415740), (4667, 383760), (4680, 382694), (4797, 373360), (4920, 364026), (5070, 353256), (5330, 336024), (5385, 332592), (5744, 311805), (5904, 303355), (6084, 294380), (6396, 280020), (6462, 277160), (6760, 264942), (6929, 258480), (7180, 249444), (7380, 242684), (7605, 235504), (7995, 224016), (8112, 220785), (8528, 210015), (8616, 207870), (9334, 191880), (9360, 191347), (9594, 186680), (9840, 182013), (10140, 176628), (10660, 168012), (10770, 166296), (12168, 147190), (12792, 140010), (12924, 138580), (13520, 132471), (13858, 129240), (14001, 127920), (14360, 124722), (14719, 121680), (14760, 121342), (15210, 117752), (15990, 112008), (16155, 110864), (17232, 103935), (18668, 95940), (19188, 93340), (20280, 88314), (20787, 86160), (21320, 84006), (21540, 83148), (23335, 76752), (23985, 74672), (24336, 73595), (25584, 70005), (25848, 69290), (27716, 64620), (28002, 63960), (28720, 62361), (29438, 60840), (29520, 60671), (30420, 58876), (31980, 56004), (32310, 55432), (34645, 51696), (37336, 47970), (38376, 46670), (40560, 44157), (41574, 43080), (42003, 42640)]