15705345660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1303}}^1$

素因数の和:1540

約数の個数: 192

約数和(自身を含む): 47231923200

約数和(自身を除く): 31526577540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 109, 114, 190, 194, 218, 228, 285, 291, 327, 380, 388, 436, 485, 545, 570, 582, 654, 970, 1090, 1140, 1164, 1303, 1308, 1455, 1635, 1843, 1940, 2071, 2180, 2606, 2910, 3270, 3686, 3909, 4142, 5212, 5529, 5820, 6213, 6515, 6540, 7372, 7818, 8284, 9215, 10355, 10573, 11058, 12426, 13030, 15636, 18430, 19545, 20710, 21146, 22116, 24757, 24852, 26060, 27645, 31065, 31719, 36860, 39090, 41420, 42292, 49514, 52865, 55290, 62130, 63438, 74271, 78180, 99028, 105730, 110580, 123785, 124260, 126391, 126876, 142027, 148542, 158595, 200887, 211460, 247570, 252782, 284054, 297084, 317190, 371355, 379173, 401774, 426081, 495140, 505564, 568108, 602661, 631955, 634380, 710135, 742710, 758346, 803548, 852162, 1004435, 1205322, 1263910, 1420270, 1485420, 1516692, 1704324, 1895865, 2008870, 2130405, 2401429, 2410644, 2527820, 2698513, 2840540, 3013305, 3791730, 4017740, 4260810, 4802858, 5397026, 6026610, 7204287, 7583460, 8095539, 8521620, 9605716, 10794052, 12007145, 12053220, 13492565, 13776619, 14408574, 16191078, 24014290, 26985130, 27553238, 28817148, 32382156, 36021435, 40477695, 41329857, 48028580, 53970260, 55106476, 68883095, 72042870, 80955390, 82659714, 137766190, 144085740, 161910780, 165319428, 206649285, 261755761, 275532380, 413298570, 523511522, 785267283, 826597140, 1047023044, 1308778805, 1570534566, 2617557610, 3141069132, 3926336415, 5235115220, 7852672830, 15705345660]

約数ペア:

[(1, 15705345660), (2, 7852672830), (3, 5235115220), (4, 3926336415), (5, 3141069132), (6, 2617557610), (10, 1570534566), (12, 1308778805), (15, 1047023044), (19, 826597140), (20, 785267283), (30, 523511522), (38, 413298570), (57, 275532380), (60, 261755761), (76, 206649285), (95, 165319428), (97, 161910780), (109, 144085740), (114, 137766190), (190, 82659714), (194, 80955390), (218, 72042870), (228, 68883095), (285, 55106476), (291, 53970260), (327, 48028580), (380, 41329857), (388, 40477695), (436, 36021435), (485, 32382156), (545, 28817148), (570, 27553238), (582, 26985130), (654, 24014290), (970, 16191078), (1090, 14408574), (1140, 13776619), (1164, 13492565), (1303, 12053220), (1308, 12007145), (1455, 10794052), (1635, 9605716), (1843, 8521620), (1940, 8095539), (2071, 7583460), (2180, 7204287), (2606, 6026610), (2910, 5397026), (3270, 4802858), (3686, 4260810), (3909, 4017740), (4142, 3791730), (5212, 3013305), (5529, 2840540), (5820, 2698513), (6213, 2527820), (6515, 2410644), (6540, 2401429), (7372, 2130405), (7818, 2008870), (8284, 1895865), (9215, 1704324), (10355, 1516692), (10573, 1485420), (11058, 1420270), (12426, 1263910), (13030, 1205322), (15636, 1004435), (18430, 852162), (19545, 803548), (20710, 758346), (21146, 742710), (22116, 710135), (24757, 634380), (24852, 631955), (26060, 602661), (27645, 568108), (31065, 505564), (31719, 495140), (36860, 426081), (39090, 401774), (41420, 379173), (42292, 371355), (49514, 317190), (52865, 297084), (55290, 284054), (62130, 252782), (63438, 247570), (74271, 211460), (78180, 200887), (99028, 158595), (105730, 148542), (110580, 142027), (123785, 126876), (124260, 126391)]