2624581520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 7405240320

約数和(自身を除く): 4780658800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 40, 44, 46, 47, 55, 62, 80, 88, 89, 92, 94, 110, 115, 124, 155, 176, 178, 184, 188, 220, 230, 235, 248, 253, 310, 341, 356, 368, 376, 440, 445, 460, 470, 496, 506, 517, 620, 682, 712, 713, 752, 880, 890, 920, 940, 979, 1012, 1034, 1081, 1240, 1265, 1364, 1424, 1426, 1457, 1705, 1780, 1840, 1880, 1958, 2024, 2047, 2068, 2162, 2480, 2530, 2585, 2728, 2759, 2852, 2914, 3410, 3560, 3565, 3760, 3916, 4048, 4094, 4136, 4183, 4324, 4895, 5060, 5170, 5405, 5456, 5518, 5704, 5828, 6820, 7120, 7130, 7285, 7832, 7843, 8188, 8272, 8366, 8648, 9790, 10120, 10235, 10340, 10810, 11036, 11408, 11656, 11891, 13640, 13795, 14260, 14570, 15664, 15686, 16027, 16376, 16732, 17296, 19580, 20240, 20470, 20680, 20915, 21620, 22072, 22517, 23312, 23782, 27280, 27590, 28520, 29140, 30349, 31372, 32054, 32752, 33464, 33511, 39160, 39215, 40940, 41360, 41830, 43240, 44144, 45034, 46013, 47564, 55180, 57040, 58280, 59455, 60698, 62744, 63457, 64108, 66928, 67022, 78320, 78430, 80135, 81880, 83660, 86480, 90068, 92026, 95128, 96209, 110360, 112585, 116560, 118910, 121396, 125488, 126914, 128216, 129673, 134044, 151745, 156860, 160270, 163760, 167320, 167555, 180136, 184052, 190256, 192418, 220720, 225170, 230065, 237820, 242792, 253828, 256432, 259346, 268088, 303490, 313720, 317285, 320540, 334640, 335110, 360272, 368104, 368621, 384836, 450340, 460130, 475640, 481045, 485584, 507656, 518692, 536176, 606980, 627440, 634570, 641080, 648365, 670220, 698027, 736208, 737242, 769672, 900680, 920260, 951280, 962090, 1015312, 1037384, 1058299, 1213960, 1269140, 1282160, 1296730, 1340440, 1396054, 1426403, 1474484, 1539344, 1801360, 1840520, 1843105, 1924180, 2074768, 2116598, 2427920, 2538280, 2593460, 2680880, 2792108, 2852806, 2948968, 2982479, 3490135, 3681040, 3686210, 3848360, 4233196, 5076560, 5186920, 5291495, 5584216, 5705612, 5897936, 5964958, 6980270, 7132015, 7372420, 7696720, 8466392, 10373840, 10582990, 11168432, 11411224, 11929916, 13960540, 14264030, 14744840, 14912395, 16932784, 21165980, 22822448, 23859832, 27921080, 28528060, 29489680, 29824790, 32807269, 42331960, 47719664, 55842160, 57056120, 59649580, 65614538, 84663920, 114112240, 119299160, 131229076, 164036345, 238598320, 262458152, 328072690, 524916304, 656145380, 1312290760, 2624581520]

約数ペア:

[(1, 2624581520), (2, 1312290760), (4, 656145380), (5, 524916304), (8, 328072690), (10, 262458152), (11, 238598320), (16, 164036345), (20, 131229076), (22, 119299160), (23, 114112240), (31, 84663920), (40, 65614538), (44, 59649580), (46, 57056120), (47, 55842160), (55, 47719664), (62, 42331960), (80, 32807269), (88, 29824790), (89, 29489680), (92, 28528060), (94, 27921080), (110, 23859832), (115, 22822448), (124, 21165980), (155, 16932784), (176, 14912395), (178, 14744840), (184, 14264030), (188, 13960540), (220, 11929916), (230, 11411224), (235, 11168432), (248, 10582990), (253, 10373840), (310, 8466392), (341, 7696720), (356, 7372420), (368, 7132015), (376, 6980270), (440, 5964958), (445, 5897936), (460, 5705612), (470, 5584216), (496, 5291495), (506, 5186920), (517, 5076560), (620, 4233196), (682, 3848360), (712, 3686210), (713, 3681040), (752, 3490135), (880, 2982479), (890, 2948968), (920, 2852806), (940, 2792108), (979, 2680880), (1012, 2593460), (1034, 2538280), (1081, 2427920), (1240, 2116598), (1265, 2074768), (1364, 1924180), (1424, 1843105), (1426, 1840520), (1457, 1801360), (1705, 1539344), (1780, 1474484), (1840, 1426403), (1880, 1396054), (1958, 1340440), (2024, 1296730), (2047, 1282160), (2068, 1269140), (2162, 1213960), (2480, 1058299), (2530, 1037384), (2585, 1015312), (2728, 962090), (2759, 951280), (2852, 920260), (2914, 900680), (3410, 769672), (3560, 737242), (3565, 736208), (3760, 698027), (3916, 670220), (4048, 648365), (4094, 641080), (4136, 634570), (4183, 627440), (4324, 606980), (4895, 536176), (5060, 518692), (5170, 507656), (5405, 485584), (5456, 481045), (5518, 475640), (5704, 460130), (5828, 450340), (6820, 384836), (7120, 368621), (7130, 368104), (7285, 360272), (7832, 335110), (7843, 334640), (8188, 320540), (8272, 317285), (8366, 313720), (8648, 303490), (9790, 268088), (10120, 259346), (10235, 256432), (10340, 253828), (10810, 242792), (11036, 237820), (11408, 230065), (11656, 225170), (11891, 220720), (13640, 192418), (13795, 190256), (14260, 184052), (14570, 180136), (15664, 167555), (15686, 167320), (16027, 163760), (16376, 160270), (16732, 156860), (17296, 151745), (19580, 134044), (20240, 129673), (20470, 128216), (20680, 126914), (20915, 125488), (21620, 121396), (22072, 118910), (22517, 116560), (23312, 112585), (23782, 110360), (27280, 96209), (27590, 95128), (28520, 92026), (29140, 90068), (30349, 86480), (31372, 83660), (32054, 81880), (32752, 80135), (33464, 78430), (33511, 78320), (39160, 67022), (39215, 66928), (40940, 64108), (41360, 63457), (41830, 62744), (43240, 60698), (44144, 59455), (45034, 58280), (46013, 57040), (47564, 55180)]