450762480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5261}}^1$

素因数の和:5304

約数の個数: 240

約数和(自身を含む): 1832186304

約数和(自身を除く): 1381423824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5261, 5355, 5712, 6120, 7140, 8568, 9520, 10522, 10710, 12240, 14280, 15783, 17136, 21044, 21420, 26305, 28560, 31566, 36827, 42088, 42840, 47349, 52610, 63132, 73654, 78915, 84176, 85680, 89437, 94698, 105220, 110481, 126264, 147308, 157830, 178874, 184135, 189396, 210440, 220962, 236745, 252528, 268311, 294616, 315660, 331443, 357748, 368270, 378792, 420880, 441924, 447185, 473490, 536622, 552405, 589232, 626059, 631320, 662886, 715496, 736540, 757584, 804933, 883848, 894370, 946980, 1073244, 1104810, 1252118, 1262640, 1325772, 1341555, 1430992, 1473080, 1609866, 1657215, 1767696, 1788740, 1878177, 1893960, 2146488, 2209620, 2504236, 2651544, 2683110, 2946160, 3130295, 3219732, 3314430, 3577480, 3756354, 3787920, 4024665, 4292976, 4419240, 5008472, 5303088, 5366220, 5634531, 6260590, 6439464, 6628860, 7154960, 7512708, 8049330, 8838480, 9390885, 10016944, 10732440, 11269062, 12521180, 12878928, 13257720, 15025416, 16098660, 18781770, 21464880, 22538124, 25042360, 26515440, 28172655, 30050832, 32197320, 37563540, 45076248, 50084720, 56345310, 64394640, 75127080, 90152496, 112690620, 150254160, 225381240, 450762480]

約数ペア:

[(1, 450762480), (2, 225381240), (3, 150254160), (4, 112690620), (5, 90152496), (6, 75127080), (7, 64394640), (8, 56345310), (9, 50084720), (10, 45076248), (12, 37563540), (14, 32197320), (15, 30050832), (16, 28172655), (17, 26515440), (18, 25042360), (20, 22538124), (21, 21464880), (24, 18781770), (28, 16098660), (30, 15025416), (34, 13257720), (35, 12878928), (36, 12521180), (40, 11269062), (42, 10732440), (45, 10016944), (48, 9390885), (51, 8838480), (56, 8049330), (60, 7512708), (63, 7154960), (68, 6628860), (70, 6439464), (72, 6260590), (80, 5634531), (84, 5366220), (85, 5303088), (90, 5008472), (102, 4419240), (105, 4292976), (112, 4024665), (119, 3787920), (120, 3756354), (126, 3577480), (136, 3314430), (140, 3219732), (144, 3130295), (153, 2946160), (168, 2683110), (170, 2651544), (180, 2504236), (204, 2209620), (210, 2146488), (238, 1893960), (240, 1878177), (252, 1788740), (255, 1767696), (272, 1657215), (280, 1609866), (306, 1473080), (315, 1430992), (336, 1341555), (340, 1325772), (357, 1262640), (360, 1252118), (408, 1104810), (420, 1073244), (476, 946980), (504, 894370), (510, 883848), (560, 804933), (595, 757584), (612, 736540), (630, 715496), (680, 662886), (714, 631320), (720, 626059), (765, 589232), (816, 552405), (840, 536622), (952, 473490), (1008, 447185), (1020, 441924), (1071, 420880), (1190, 378792), (1224, 368270), (1260, 357748), (1360, 331443), (1428, 315660), (1530, 294616), (1680, 268311), (1785, 252528), (1904, 236745), (2040, 220962), (2142, 210440), (2380, 189396), (2448, 184135), (2520, 178874), (2856, 157830), (3060, 147308), (3570, 126264), (4080, 110481), (4284, 105220), (4760, 94698), (5040, 89437), (5261, 85680), (5355, 84176), (5712, 78915), (6120, 73654), (7140, 63132), (8568, 52610), (9520, 47349), (10522, 42840), (10710, 42088), (12240, 36827), (14280, 31566), (15783, 28560), (17136, 26305), (21044, 21420)]