454130160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 1595790720

約数和(自身を除く): 1141660560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 179, 186, 220, 240, 248, 264, 310, 330, 341, 358, 372, 440, 465, 496, 528, 537, 620, 660, 682, 716, 744, 880, 895, 930, 961, 1023, 1074, 1240, 1320, 1364, 1432, 1488, 1705, 1790, 1860, 1922, 1969, 2046, 2148, 2480, 2640, 2685, 2728, 2864, 2883, 3410, 3580, 3720, 3844, 3938, 4092, 4296, 4805, 5115, 5370, 5456, 5549, 5766, 5907, 6820, 7160, 7440, 7688, 7876, 8184, 8592, 9610, 9845, 10230, 10571, 10740, 11098, 11532, 11814, 13640, 14320, 14415, 15376, 15752, 16368, 16647, 19220, 19690, 20460, 21142, 21480, 22196, 23064, 23628, 27280, 27745, 28830, 29535, 31504, 31713, 33294, 38440, 39380, 40920, 42284, 42960, 44392, 46128, 47256, 52855, 55490, 57660, 59070, 61039, 63426, 66588, 76880, 78760, 81840, 83235, 84568, 88784, 94512, 105710, 110980, 115320, 118140, 122078, 126852, 133176, 157520, 158565, 166470, 169136, 172019, 183117, 211420, 221960, 230640, 236280, 244156, 253704, 266352, 305195, 317130, 332940, 344038, 366234, 422840, 443920, 472560, 488312, 507408, 516057, 610390, 634260, 665880, 688076, 732468, 845680, 860095, 915585, 976624, 1032114, 1220780, 1268520, 1331760, 1376152, 1464936, 1720190, 1831170, 1892209, 2064228, 2441560, 2537040, 2580285, 2752304, 2929872, 3440380, 3662340, 3784418, 4128456, 4883120, 5160570, 5676627, 6880760, 7324680, 7568836, 8256912, 9461045, 10321140, 11353254, 13761520, 14649360, 15137672, 18922090, 20642280, 22706508, 28383135, 30275344, 37844180, 41284560, 45413016, 56766270, 75688360, 90826032, 113532540, 151376720, 227065080, 454130160]

約数ペア:

[(1, 454130160), (2, 227065080), (3, 151376720), (4, 113532540), (5, 90826032), (6, 75688360), (8, 56766270), (10, 45413016), (11, 41284560), (12, 37844180), (15, 30275344), (16, 28383135), (20, 22706508), (22, 20642280), (24, 18922090), (30, 15137672), (31, 14649360), (33, 13761520), (40, 11353254), (44, 10321140), (48, 9461045), (55, 8256912), (60, 7568836), (62, 7324680), (66, 6880760), (80, 5676627), (88, 5160570), (93, 4883120), (110, 4128456), (120, 3784418), (124, 3662340), (132, 3440380), (155, 2929872), (165, 2752304), (176, 2580285), (179, 2537040), (186, 2441560), (220, 2064228), (240, 1892209), (248, 1831170), (264, 1720190), (310, 1464936), (330, 1376152), (341, 1331760), (358, 1268520), (372, 1220780), (440, 1032114), (465, 976624), (496, 915585), (528, 860095), (537, 845680), (620, 732468), (660, 688076), (682, 665880), (716, 634260), (744, 610390), (880, 516057), (895, 507408), (930, 488312), (961, 472560), (1023, 443920), (1074, 422840), (1240, 366234), (1320, 344038), (1364, 332940), (1432, 317130), (1488, 305195), (1705, 266352), (1790, 253704), (1860, 244156), (1922, 236280), (1969, 230640), (2046, 221960), (2148, 211420), (2480, 183117), (2640, 172019), (2685, 169136), (2728, 166470), (2864, 158565), (2883, 157520), (3410, 133176), (3580, 126852), (3720, 122078), (3844, 118140), (3938, 115320), (4092, 110980), (4296, 105710), (4805, 94512), (5115, 88784), (5370, 84568), (5456, 83235), (5549, 81840), (5766, 78760), (5907, 76880), (6820, 66588), (7160, 63426), (7440, 61039), (7688, 59070), (7876, 57660), (8184, 55490), (8592, 52855), (9610, 47256), (9845, 46128), (10230, 44392), (10571, 42960), (10740, 42284), (11098, 40920), (11532, 39380), (11814, 38440), (13640, 33294), (14320, 31713), (14415, 31504), (15376, 29535), (15752, 28830), (16368, 27745), (16647, 27280), (19220, 23628), (19690, 23064), (20460, 22196), (21142, 21480)]