2444912400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15319}}^1$

素因数の和:15366

約数の個数: 240

約数和(自身を含む): 9422412800

約数和(自身を除く): 6977500400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 240, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 525, 532, 560, 570, 600, 665, 700, 760, 798, 840, 912, 950, 1050, 1064, 1140, 1200, 1330, 1400, 1425, 1520, 1596, 1680, 1900, 1995, 2100, 2128, 2280, 2660, 2800, 2850, 3192, 3325, 3800, 3990, 4200, 4560, 5320, 5700, 6384, 6650, 7600, 7980, 8400, 9975, 10640, 11400, 13300, 15319, 15960, 19950, 22800, 26600, 30638, 31920, 39900, 45957, 53200, 61276, 76595, 79800, 91914, 107233, 122552, 153190, 159600, 183828, 214466, 229785, 245104, 291061, 306380, 321699, 367656, 382975, 428932, 459570, 536165, 582122, 612760, 643398, 735312, 765950, 857864, 873183, 919140, 1072330, 1148925, 1164244, 1225520, 1286796, 1455305, 1531900, 1608495, 1715728, 1746366, 1838280, 2037427, 2144660, 2297850, 2328488, 2573592, 2680825, 2910610, 3063800, 3216990, 3492732, 3676560, 4074854, 4289320, 4365915, 4595700, 4656976, 5147184, 5361650, 5821220, 6112281, 6127600, 6433980, 6985464, 7276525, 8042475, 8149708, 8578640, 8731830, 9191400, 10187135, 10723300, 11642440, 12224562, 12867960, 13970928, 14553050, 16084950, 16299416, 17463660, 18382800, 20374270, 21446600, 21829575, 23284880, 24449124, 25735920, 29106100, 30561405, 32169900, 32598832, 34927320, 40748540, 42893200, 43659150, 48898248, 50935675, 58212200, 61122810, 64339800, 69854640, 81497080, 87318300, 97796496, 101871350, 116424400, 122245620, 128679600, 152807025, 162994160, 174636600, 203742700, 244491240, 305614050, 349273200, 407485400, 488982480, 611228100, 814970800, 1222456200, 2444912400]

約数ペア:

[(1, 2444912400), (2, 1222456200), (3, 814970800), (4, 611228100), (5, 488982480), (6, 407485400), (7, 349273200), (8, 305614050), (10, 244491240), (12, 203742700), (14, 174636600), (15, 162994160), (16, 152807025), (19, 128679600), (20, 122245620), (21, 116424400), (24, 101871350), (25, 97796496), (28, 87318300), (30, 81497080), (35, 69854640), (38, 64339800), (40, 61122810), (42, 58212200), (48, 50935675), (50, 48898248), (56, 43659150), (57, 42893200), (60, 40748540), (70, 34927320), (75, 32598832), (76, 32169900), (80, 30561405), (84, 29106100), (95, 25735920), (100, 24449124), (105, 23284880), (112, 21829575), (114, 21446600), (120, 20374270), (133, 18382800), (140, 17463660), (150, 16299416), (152, 16084950), (168, 14553050), (175, 13970928), (190, 12867960), (200, 12224562), (210, 11642440), (228, 10723300), (240, 10187135), (266, 9191400), (280, 8731830), (285, 8578640), (300, 8149708), (304, 8042475), (336, 7276525), (350, 6985464), (380, 6433980), (399, 6127600), (400, 6112281), (420, 5821220), (456, 5361650), (475, 5147184), (525, 4656976), (532, 4595700), (560, 4365915), (570, 4289320), (600, 4074854), (665, 3676560), (700, 3492732), (760, 3216990), (798, 3063800), (840, 2910610), (912, 2680825), (950, 2573592), (1050, 2328488), (1064, 2297850), (1140, 2144660), (1200, 2037427), (1330, 1838280), (1400, 1746366), (1425, 1715728), (1520, 1608495), (1596, 1531900), (1680, 1455305), (1900, 1286796), (1995, 1225520), (2100, 1164244), (2128, 1148925), (2280, 1072330), (2660, 919140), (2800, 873183), (2850, 857864), (3192, 765950), (3325, 735312), (3800, 643398), (3990, 612760), (4200, 582122), (4560, 536165), (5320, 459570), (5700, 428932), (6384, 382975), (6650, 367656), (7600, 321699), (7980, 306380), (8400, 291061), (9975, 245104), (10640, 229785), (11400, 214466), (13300, 183828), (15319, 159600), (15960, 153190), (19950, 122552), (22800, 107233), (26600, 91914), (30638, 79800), (31920, 76595), (39900, 61276), (45957, 53200)]