160425360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1347

約数の個数: 200

約数和(自身を含む): 586956480

約数和(自身を除く): 426531120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1303, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2606, 2736, 3078, 3240, 3420, 3909, 4104, 4560, 5130, 5212, 6156, 6480, 6515, 6840, 7695, 7818, 8208, 10260, 10424, 11727, 12312, 13030, 13680, 15390, 15636, 19545, 20520, 20848, 23454, 24624, 24757, 26060, 30780, 31272, 35181, 39090, 41040, 46908, 49514, 52120, 58635, 61560, 62544, 70362, 74271, 78180, 93816, 99028, 104240, 105543, 117270, 123120, 123785, 140724, 148542, 156360, 175905, 187632, 198056, 211086, 222813, 234540, 247570, 281448, 297084, 312720, 351810, 371355, 396112, 422172, 445626, 469080, 495140, 527715, 562896, 594168, 668439, 703620, 742710, 844344, 891252, 938160, 990280, 1055430, 1114065, 1188336, 1336878, 1407240, 1485420, 1688688, 1782504, 1980560, 2005317, 2110860, 2228130, 2673756, 2814480, 2970840, 3342195, 3565008, 4010634, 4221720, 4456260, 5347512, 5941680, 6684390, 8021268, 8443440, 8912520, 10026585, 10695024, 13368780, 16042536, 17825040, 20053170, 26737560, 32085072, 40106340, 53475120, 80212680, 160425360]

約数ペア:

[(1, 160425360), (2, 80212680), (3, 53475120), (4, 40106340), (5, 32085072), (6, 26737560), (8, 20053170), (9, 17825040), (10, 16042536), (12, 13368780), (15, 10695024), (16, 10026585), (18, 8912520), (19, 8443440), (20, 8021268), (24, 6684390), (27, 5941680), (30, 5347512), (36, 4456260), (38, 4221720), (40, 4010634), (45, 3565008), (48, 3342195), (54, 2970840), (57, 2814480), (60, 2673756), (72, 2228130), (76, 2110860), (80, 2005317), (81, 1980560), (90, 1782504), (95, 1688688), (108, 1485420), (114, 1407240), (120, 1336878), (135, 1188336), (144, 1114065), (152, 1055430), (162, 990280), (171, 938160), (180, 891252), (190, 844344), (216, 742710), (228, 703620), (240, 668439), (270, 594168), (285, 562896), (304, 527715), (324, 495140), (342, 469080), (360, 445626), (380, 422172), (405, 396112), (432, 371355), (456, 351810), (513, 312720), (540, 297084), (570, 281448), (648, 247570), (684, 234540), (720, 222813), (760, 211086), (810, 198056), (855, 187632), (912, 175905), (1026, 156360), (1080, 148542), (1140, 140724), (1296, 123785), (1303, 123120), (1368, 117270), (1520, 105543), (1539, 104240), (1620, 99028), (1710, 93816), (2052, 78180), (2160, 74271), (2280, 70362), (2565, 62544), (2606, 61560), (2736, 58635), (3078, 52120), (3240, 49514), (3420, 46908), (3909, 41040), (4104, 39090), (4560, 35181), (5130, 31272), (5212, 30780), (6156, 26060), (6480, 24757), (6515, 24624), (6840, 23454), (7695, 20848), (7818, 20520), (8208, 19545), (10260, 15636), (10424, 15390), (11727, 13680), (12312, 13030)]