47080248960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{21157}}^1$

素因数の和:21259

約数の個数: 256

約数和(自身を含む): 160563830400

約数和(自身を除く): 113483581440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 61, 64, 76, 80, 95, 96, 114, 120, 122, 128, 152, 160, 183, 190, 192, 228, 240, 244, 285, 304, 305, 320, 366, 380, 384, 456, 480, 488, 570, 608, 610, 640, 732, 760, 912, 915, 960, 976, 1140, 1159, 1216, 1220, 1464, 1520, 1824, 1830, 1920, 1952, 2280, 2318, 2432, 2440, 2928, 3040, 3477, 3648, 3660, 3904, 4560, 4636, 4880, 5795, 5856, 6080, 6954, 7296, 7320, 7808, 9120, 9272, 9760, 11590, 11712, 12160, 13908, 14640, 17385, 18240, 18544, 19520, 21157, 23180, 23424, 27816, 29280, 34770, 36480, 37088, 39040, 42314, 46360, 55632, 58560, 63471, 69540, 74176, 84628, 92720, 105785, 111264, 117120, 126942, 139080, 148352, 169256, 185440, 211570, 222528, 253884, 278160, 317355, 338512, 370880, 401983, 423140, 445056, 507768, 556320, 634710, 677024, 741760, 803966, 846280, 1015536, 1112640, 1205949, 1269420, 1290577, 1354048, 1607932, 1692560, 2009915, 2031072, 2225280, 2411898, 2538840, 2581154, 2708096, 3215864, 3385120, 3871731, 4019830, 4062144, 4823796, 5077680, 5162308, 6029745, 6431728, 6452885, 6770240, 7743462, 8039660, 8124288, 9647592, 10155360, 10324616, 12059490, 12863456, 12905770, 13540480, 15486924, 16079320, 19295184, 19358655, 20310720, 20649232, 24118980, 24520963, 25726912, 25811540, 30973848, 32158640, 38590368, 38717310, 40621440, 41298464, 48237960, 49041926, 51453824, 51623080, 61947696, 64317280, 73562889, 77180736, 77434620, 82596928, 96475920, 98083852, 103246160, 122604815, 123895392, 128634560, 147125778, 154361472, 154869240, 165193856, 192951840, 196167704, 206492320, 245209630, 247790784, 257269120, 294251556, 309738480, 367814445, 385903680, 392335408, 412984640, 490419260, 495581568, 588503112, 619476960, 735628890, 771807360, 784670816, 825969280, 980838520, 1177006224, 1238953920, 1471257780, 1569341632, 1961677040, 2354012448, 2477907840, 2942515560, 3138683264, 3923354080, 4708024896, 5885031120, 7846708160, 9416049792, 11770062240, 15693416320, 23540124480, 47080248960]

約数ペア:

[(1, 47080248960), (2, 23540124480), (3, 15693416320), (4, 11770062240), (5, 9416049792), (6, 7846708160), (8, 5885031120), (10, 4708024896), (12, 3923354080), (15, 3138683264), (16, 2942515560), (19, 2477907840), (20, 2354012448), (24, 1961677040), (30, 1569341632), (32, 1471257780), (38, 1238953920), (40, 1177006224), (48, 980838520), (57, 825969280), (60, 784670816), (61, 771807360), (64, 735628890), (76, 619476960), (80, 588503112), (95, 495581568), (96, 490419260), (114, 412984640), (120, 392335408), (122, 385903680), (128, 367814445), (152, 309738480), (160, 294251556), (183, 257269120), (190, 247790784), (192, 245209630), (228, 206492320), (240, 196167704), (244, 192951840), (285, 165193856), (304, 154869240), (305, 154361472), (320, 147125778), (366, 128634560), (380, 123895392), (384, 122604815), (456, 103246160), (480, 98083852), (488, 96475920), (570, 82596928), (608, 77434620), (610, 77180736), (640, 73562889), (732, 64317280), (760, 61947696), (912, 51623080), (915, 51453824), (960, 49041926), (976, 48237960), (1140, 41298464), (1159, 40621440), (1216, 38717310), (1220, 38590368), (1464, 32158640), (1520, 30973848), (1824, 25811540), (1830, 25726912), (1920, 24520963), (1952, 24118980), (2280, 20649232), (2318, 20310720), (2432, 19358655), (2440, 19295184), (2928, 16079320), (3040, 15486924), (3477, 13540480), (3648, 12905770), (3660, 12863456), (3904, 12059490), (4560, 10324616), (4636, 10155360), (4880, 9647592), (5795, 8124288), (5856, 8039660), (6080, 7743462), (6954, 6770240), (7296, 6452885), (7320, 6431728), (7808, 6029745), (9120, 5162308), (9272, 5077680), (9760, 4823796), (11590, 4062144), (11712, 4019830), (12160, 3871731), (13908, 3385120), (14640, 3215864), (17385, 2708096), (18240, 2581154), (18544, 2538840), (19520, 2411898), (21157, 2225280), (23180, 2031072), (23424, 2009915), (27816, 1692560), (29280, 1607932), (34770, 1354048), (36480, 1290577), (37088, 1269420), (39040, 1205949), (42314, 1112640), (46360, 1015536), (55632, 846280), (58560, 803966), (63471, 741760), (69540, 677024), (74176, 634710), (84628, 556320), (92720, 507768), (105785, 445056), (111264, 423140), (117120, 401983), (126942, 370880), (139080, 338512), (148352, 317355), (169256, 278160), (185440, 253884), (211570, 222528)]