495599040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3064

約数の個数: 224

約数和(自身を含む): 1840992000

約数和(自身を除く): 1345392960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3019, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6038, 6080, 6840, 8208, 8640, 9057, 9120, 10260, 10944, 12076, 13680, 15095, 16416, 18114, 18240, 20520, 24152, 27171, 27360, 30190, 32832, 36228, 41040, 45285, 48304, 54342, 54720, 57361, 60380, 72456, 81513, 82080, 90570, 96608, 108684, 114722, 120760, 135855, 144912, 163026, 164160, 172083, 181140, 193216, 217368, 229444, 241520, 271710, 286805, 289824, 326052, 344166, 362280, 407565, 434736, 458888, 483040, 516249, 543420, 573610, 579648, 652104, 688332, 724560, 815130, 860415, 869472, 917776, 966080, 1032498, 1086840, 1147220, 1304208, 1376664, 1449120, 1548747, 1630260, 1720830, 1738944, 1835552, 2064996, 2173680, 2294440, 2581245, 2608416, 2753328, 2898240, 3097494, 3260520, 3441660, 3671104, 4129992, 4347360, 4588880, 5162490, 5216832, 5506656, 6194988, 6521040, 6883320, 7743735, 8259984, 8694720, 9177760, 10324980, 11013312, 12389976, 13042080, 13766640, 15487470, 16519968, 18355520, 20649960, 24779952, 26084160, 27533280, 30974940, 33039936, 41299920, 49559904, 55066560, 61949880, 82599840, 99119808, 123899760, 165199680, 247799520, 495599040]

約数ペア:

[(1, 495599040), (2, 247799520), (3, 165199680), (4, 123899760), (5, 99119808), (6, 82599840), (8, 61949880), (9, 55066560), (10, 49559904), (12, 41299920), (15, 33039936), (16, 30974940), (18, 27533280), (19, 26084160), (20, 24779952), (24, 20649960), (27, 18355520), (30, 16519968), (32, 15487470), (36, 13766640), (38, 13042080), (40, 12389976), (45, 11013312), (48, 10324980), (54, 9177760), (57, 8694720), (60, 8259984), (64, 7743735), (72, 6883320), (76, 6521040), (80, 6194988), (90, 5506656), (95, 5216832), (96, 5162490), (108, 4588880), (114, 4347360), (120, 4129992), (135, 3671104), (144, 3441660), (152, 3260520), (160, 3097494), (171, 2898240), (180, 2753328), (190, 2608416), (192, 2581245), (216, 2294440), (228, 2173680), (240, 2064996), (270, 1835552), (285, 1738944), (288, 1720830), (304, 1630260), (320, 1548747), (342, 1449120), (360, 1376664), (380, 1304208), (432, 1147220), (456, 1086840), (480, 1032498), (513, 966080), (540, 917776), (570, 869472), (576, 860415), (608, 815130), (684, 724560), (720, 688332), (760, 652104), (855, 579648), (864, 573610), (912, 543420), (960, 516249), (1026, 483040), (1080, 458888), (1140, 434736), (1216, 407565), (1368, 362280), (1440, 344166), (1520, 326052), (1710, 289824), (1728, 286805), (1824, 271710), (2052, 241520), (2160, 229444), (2280, 217368), (2565, 193216), (2736, 181140), (2880, 172083), (3019, 164160), (3040, 163026), (3420, 144912), (3648, 135855), (4104, 120760), (4320, 114722), (4560, 108684), (5130, 96608), (5472, 90570), (6038, 82080), (6080, 81513), (6840, 72456), (8208, 60380), (8640, 57361), (9057, 54720), (9120, 54342), (10260, 48304), (10944, 45285), (12076, 41040), (13680, 36228), (15095, 32832), (16416, 30190), (18114, 27360), (18240, 27171), (20520, 24152)]