1800736080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:850

約数の個数: 320

約数和(自身を含む): 6659573760

約数和(自身を除く): 4858837680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 71, 78, 80, 88, 104, 110, 120, 130, 132, 142, 143, 156, 165, 176, 195, 208, 213, 220, 240, 260, 264, 284, 286, 312, 330, 355, 390, 426, 429, 440, 520, 528, 568, 572, 624, 660, 710, 715, 739, 780, 781, 852, 858, 880, 923, 1040, 1065, 1136, 1144, 1320, 1420, 1430, 1478, 1560, 1562, 1704, 1716, 1846, 2130, 2145, 2217, 2288, 2343, 2640, 2769, 2840, 2860, 2956, 3120, 3124, 3408, 3432, 3692, 3695, 3905, 4260, 4290, 4434, 4615, 4686, 5538, 5680, 5720, 5912, 6248, 6864, 7384, 7390, 7810, 8129, 8520, 8580, 8868, 9230, 9372, 9607, 10153, 11076, 11085, 11440, 11715, 11824, 12496, 13845, 14768, 14780, 15620, 16258, 17040, 17160, 17736, 18460, 18744, 19214, 20306, 22152, 22170, 23430, 24387, 27690, 28821, 29560, 30459, 31240, 32516, 34320, 35472, 36920, 37488, 38428, 40612, 40645, 44304, 44340, 46860, 48035, 48774, 50765, 52469, 55380, 57642, 59120, 60918, 62480, 65032, 73840, 76856, 81224, 81290, 88680, 93720, 96070, 97548, 101530, 104938, 105677, 110760, 115284, 121836, 121935, 130064, 144105, 152295, 153712, 157407, 162448, 162580, 177360, 187440, 192140, 195096, 203060, 209876, 211354, 221520, 230568, 243672, 243870, 262345, 288210, 304590, 314814, 317031, 325160, 384280, 390192, 406120, 419752, 422708, 461136, 487344, 487740, 524690, 528385, 576420, 577159, 609180, 629628, 634062, 650320, 682097, 768560, 787035, 812240, 839504, 845416, 975480, 1049380, 1056770, 1152840, 1154318, 1218360, 1259256, 1268124, 1364194, 1574070, 1585155, 1690832, 1731477, 1950960, 2046291, 2098760, 2113540, 2305680, 2308636, 2436720, 2518512, 2536248, 2728388, 2885795, 3148140, 3170310, 3410485, 3462954, 4092582, 4197520, 4227080, 4617272, 5072496, 5456776, 5771590, 6296280, 6340620, 6820970, 6925908, 7503067, 8185164, 8454160, 8657385, 9234544, 10231455, 10913552, 11543180, 12592560, 12681240, 13641940, 13851816, 15006134, 16370328, 17314770, 20462910, 22509201, 23086360, 25362480, 27283880, 27703632, 30012268, 32740656, 34629540, 37515335, 40925820, 45018402, 46172720, 54567760, 60024536, 69259080, 75030670, 81851640, 90036804, 112546005, 120049072, 138518160, 150061340, 163703280, 180073608, 225092010, 300122680, 360147216, 450184020, 600245360, 900368040, 1800736080]

約数ペア:

[(1, 1800736080), (2, 900368040), (3, 600245360), (4, 450184020), (5, 360147216), (6, 300122680), (8, 225092010), (10, 180073608), (11, 163703280), (12, 150061340), (13, 138518160), (15, 120049072), (16, 112546005), (20, 90036804), (22, 81851640), (24, 75030670), (26, 69259080), (30, 60024536), (33, 54567760), (39, 46172720), (40, 45018402), (44, 40925820), (48, 37515335), (52, 34629540), (55, 32740656), (60, 30012268), (65, 27703632), (66, 27283880), (71, 25362480), (78, 23086360), (80, 22509201), (88, 20462910), (104, 17314770), (110, 16370328), (120, 15006134), (130, 13851816), (132, 13641940), (142, 12681240), (143, 12592560), (156, 11543180), (165, 10913552), (176, 10231455), (195, 9234544), (208, 8657385), (213, 8454160), (220, 8185164), (240, 7503067), (260, 6925908), (264, 6820970), (284, 6340620), (286, 6296280), (312, 5771590), (330, 5456776), (355, 5072496), (390, 4617272), (426, 4227080), (429, 4197520), (440, 4092582), (520, 3462954), (528, 3410485), (568, 3170310), (572, 3148140), (624, 2885795), (660, 2728388), (710, 2536248), (715, 2518512), (739, 2436720), (780, 2308636), (781, 2305680), (852, 2113540), (858, 2098760), (880, 2046291), (923, 1950960), (1040, 1731477), (1065, 1690832), (1136, 1585155), (1144, 1574070), (1320, 1364194), (1420, 1268124), (1430, 1259256), (1478, 1218360), (1560, 1154318), (1562, 1152840), (1704, 1056770), (1716, 1049380), (1846, 975480), (2130, 845416), (2145, 839504), (2217, 812240), (2288, 787035), (2343, 768560), (2640, 682097), (2769, 650320), (2840, 634062), (2860, 629628), (2956, 609180), (3120, 577159), (3124, 576420), (3408, 528385), (3432, 524690), (3692, 487740), (3695, 487344), (3905, 461136), (4260, 422708), (4290, 419752), (4434, 406120), (4615, 390192), (4686, 384280), (5538, 325160), (5680, 317031), (5720, 314814), (5912, 304590), (6248, 288210), (6864, 262345), (7384, 243870), (7390, 243672), (7810, 230568), (8129, 221520), (8520, 211354), (8580, 209876), (8868, 203060), (9230, 195096), (9372, 192140), (9607, 187440), (10153, 177360), (11076, 162580), (11085, 162448), (11440, 157407), (11715, 153712), (11824, 152295), (12496, 144105), (13845, 130064), (14768, 121935), (14780, 121836), (15620, 115284), (16258, 110760), (17040, 105677), (17160, 104938), (17736, 101530), (18460, 97548), (18744, 96070), (19214, 93720), (20306, 88680), (22152, 81290), (22170, 81224), (23430, 76856), (24387, 73840), (27690, 65032), (28821, 62480), (29560, 60918), (30459, 59120), (31240, 57642), (32516, 55380), (34320, 52469), (35472, 50765), (36920, 48774), (37488, 48035), (38428, 46860), (40612, 44340), (40645, 44304)]