100401840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1$

素因数の和:1848

約数の個数: 240

約数和(自身を含む): 420615936

約数和(自身を除く): 320214096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1811, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3622, 3696, 3960, 4620, 5040, 5433, 5544, 6160, 6930, 7244, 7920, 9055, 9240, 10866, 11088, 12677, 13860, 14488, 16299, 18110, 18480, 19921, 21732, 25354, 27165, 27720, 28976, 32598, 36220, 38031, 39842, 43464, 50708, 54330, 55440, 59763, 63385, 65196, 72440, 76062, 79684, 81495, 86928, 99605, 101416, 108660, 114093, 119526, 126770, 130392, 139447, 144880, 152124, 159368, 162990, 179289, 190155, 199210, 202832, 217320, 228186, 239052, 253540, 260784, 278894, 298815, 304248, 318736, 325980, 358578, 380310, 398420, 418341, 434640, 456372, 478104, 507080, 557788, 570465, 597630, 608496, 651960, 697235, 717156, 760620, 796840, 836682, 896445, 912744, 956208, 1014160, 1115576, 1140930, 1195260, 1255023, 1303920, 1394470, 1434312, 1521240, 1593680, 1673364, 1792890, 1825488, 2091705, 2231152, 2281860, 2390520, 2510046, 2788940, 2868624, 3042480, 3346728, 3585780, 4183410, 4563720, 4781040, 5020092, 5577880, 6275115, 6693456, 7171560, 8366820, 9127440, 10040184, 11155760, 12550230, 14343120, 16733640, 20080368, 25100460, 33467280, 50200920, 100401840]

約数ペア:

[(1, 100401840), (2, 50200920), (3, 33467280), (4, 25100460), (5, 20080368), (6, 16733640), (7, 14343120), (8, 12550230), (9, 11155760), (10, 10040184), (11, 9127440), (12, 8366820), (14, 7171560), (15, 6693456), (16, 6275115), (18, 5577880), (20, 5020092), (21, 4781040), (22, 4563720), (24, 4183410), (28, 3585780), (30, 3346728), (33, 3042480), (35, 2868624), (36, 2788940), (40, 2510046), (42, 2390520), (44, 2281860), (45, 2231152), (48, 2091705), (55, 1825488), (56, 1792890), (60, 1673364), (63, 1593680), (66, 1521240), (70, 1434312), (72, 1394470), (77, 1303920), (80, 1255023), (84, 1195260), (88, 1140930), (90, 1115576), (99, 1014160), (105, 956208), (110, 912744), (112, 896445), (120, 836682), (126, 796840), (132, 760620), (140, 717156), (144, 697235), (154, 651960), (165, 608496), (168, 597630), (176, 570465), (180, 557788), (198, 507080), (210, 478104), (220, 456372), (231, 434640), (240, 418341), (252, 398420), (264, 380310), (280, 358578), (308, 325980), (315, 318736), (330, 304248), (336, 298815), (360, 278894), (385, 260784), (396, 253540), (420, 239052), (440, 228186), (462, 217320), (495, 202832), (504, 199210), (528, 190155), (560, 179289), (616, 162990), (630, 159368), (660, 152124), (693, 144880), (720, 139447), (770, 130392), (792, 126770), (840, 119526), (880, 114093), (924, 108660), (990, 101416), (1008, 99605), (1155, 86928), (1232, 81495), (1260, 79684), (1320, 76062), (1386, 72440), (1540, 65196), (1584, 63385), (1680, 59763), (1811, 55440), (1848, 54330), (1980, 50708), (2310, 43464), (2520, 39842), (2640, 38031), (2772, 36220), (3080, 32598), (3465, 28976), (3622, 27720), (3696, 27165), (3960, 25354), (4620, 21732), (5040, 19921), (5433, 18480), (5544, 18110), (6160, 16299), (6930, 14488), (7244, 13860), (7920, 12677), (9055, 11088), (9240, 10866)]