1944173880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4423}}^1$

素因数の和:4491

約数の個数: 256

約数和(自身を含む): 7262438400

約数和(自身を除く): 5318264520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 54, 55, 60, 66, 72, 74, 88, 90, 99, 108, 110, 111, 120, 132, 135, 148, 165, 180, 185, 198, 216, 220, 222, 264, 270, 296, 297, 330, 333, 360, 370, 396, 407, 440, 444, 495, 540, 555, 594, 660, 666, 740, 792, 814, 888, 990, 999, 1080, 1110, 1188, 1221, 1320, 1332, 1480, 1485, 1628, 1665, 1980, 1998, 2035, 2220, 2376, 2442, 2664, 2970, 3256, 3330, 3663, 3960, 3996, 4070, 4423, 4440, 4884, 4995, 5940, 6105, 6660, 7326, 7992, 8140, 8846, 9768, 9990, 10989, 11880, 12210, 13269, 13320, 14652, 16280, 17692, 18315, 19980, 21978, 22115, 24420, 26538, 29304, 35384, 36630, 39807, 39960, 43956, 44230, 48653, 48840, 53076, 54945, 66345, 73260, 79614, 87912, 88460, 97306, 106152, 109890, 119421, 132690, 145959, 146520, 159228, 163651, 176920, 194612, 199035, 219780, 238842, 243265, 265380, 291918, 318456, 327302, 389224, 398070, 437877, 439560, 477684, 486530, 490953, 530760, 583836, 597105, 654604, 729795, 796140, 818255, 875754, 955368, 973060, 981906, 1167672, 1194210, 1309208, 1313631, 1459590, 1472859, 1592280, 1636510, 1751508, 1800161, 1946120, 1963812, 2189385, 2388420, 2454765, 2627262, 2919180, 2945718, 3273020, 3503016, 3600322, 3927624, 4378770, 4418577, 4776840, 4909530, 5254524, 5400483, 5838360, 5891436, 6546040, 6568155, 7200644, 7364295, 8757540, 8837154, 9000805, 9819060, 10509048, 10800966, 11782872, 13136310, 14401288, 14728590, 16201449, 17515080, 17674308, 18001610, 19638120, 21601932, 22092885, 26272620, 27002415, 29457180, 32402898, 35348616, 36003220, 43203864, 44185770, 48604347, 52545240, 54004830, 58914360, 64805796, 72006440, 81007245, 88371540, 97208694, 108009660, 129611592, 162014490, 176743080, 194417388, 216019320, 243021735, 324028980, 388834776, 486043470, 648057960, 972086940, 1944173880]

約数ペア:

[(1, 1944173880), (2, 972086940), (3, 648057960), (4, 486043470), (5, 388834776), (6, 324028980), (8, 243021735), (9, 216019320), (10, 194417388), (11, 176743080), (12, 162014490), (15, 129611592), (18, 108009660), (20, 97208694), (22, 88371540), (24, 81007245), (27, 72006440), (30, 64805796), (33, 58914360), (36, 54004830), (37, 52545240), (40, 48604347), (44, 44185770), (45, 43203864), (54, 36003220), (55, 35348616), (60, 32402898), (66, 29457180), (72, 27002415), (74, 26272620), (88, 22092885), (90, 21601932), (99, 19638120), (108, 18001610), (110, 17674308), (111, 17515080), (120, 16201449), (132, 14728590), (135, 14401288), (148, 13136310), (165, 11782872), (180, 10800966), (185, 10509048), (198, 9819060), (216, 9000805), (220, 8837154), (222, 8757540), (264, 7364295), (270, 7200644), (296, 6568155), (297, 6546040), (330, 5891436), (333, 5838360), (360, 5400483), (370, 5254524), (396, 4909530), (407, 4776840), (440, 4418577), (444, 4378770), (495, 3927624), (540, 3600322), (555, 3503016), (594, 3273020), (660, 2945718), (666, 2919180), (740, 2627262), (792, 2454765), (814, 2388420), (888, 2189385), (990, 1963812), (999, 1946120), (1080, 1800161), (1110, 1751508), (1188, 1636510), (1221, 1592280), (1320, 1472859), (1332, 1459590), (1480, 1313631), (1485, 1309208), (1628, 1194210), (1665, 1167672), (1980, 981906), (1998, 973060), (2035, 955368), (2220, 875754), (2376, 818255), (2442, 796140), (2664, 729795), (2970, 654604), (3256, 597105), (3330, 583836), (3663, 530760), (3960, 490953), (3996, 486530), (4070, 477684), (4423, 439560), (4440, 437877), (4884, 398070), (4995, 389224), (5940, 327302), (6105, 318456), (6660, 291918), (7326, 265380), (7992, 243265), (8140, 238842), (8846, 219780), (9768, 199035), (9990, 194612), (10989, 176920), (11880, 163651), (12210, 159228), (13269, 146520), (13320, 145959), (14652, 132690), (16280, 119421), (17692, 109890), (18315, 106152), (19980, 97306), (21978, 88460), (22115, 87912), (24420, 79614), (26538, 73260), (29304, 66345), (35384, 54945), (36630, 53076), (39807, 48840), (39960, 48653), (43956, 44230)]