306780032055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{5569}}^1$

素因数の和:5921

約数の個数: 128

約数和(自身を含む): 590330880000

約数和(自身を除く): 283550847945

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 79, 87, 105, 145, 203, 229, 237, 395, 435, 553, 609, 687, 1015, 1145, 1185, 1603, 1659, 2291, 2765, 3045, 3435, 4809, 5569, 6641, 6873, 8015, 8295, 11455, 16037, 16707, 18091, 19923, 24045, 27845, 33205, 34365, 38983, 46487, 48111, 54273, 80185, 83535, 90455, 99615, 116949, 126637, 139461, 161501, 194915, 232435, 240555, 271365, 379911, 439951, 484503, 524639, 584745, 633185, 697305, 807505, 1130507, 1275301, 1319853, 1573917, 1899555, 2199755, 2422515, 2623195, 3079657, 3391521, 3672473, 3825903, 5652535, 6376505, 6599265, 7869585, 8927107, 9238971, 11017419, 12758579, 15398285, 16957605, 18362365, 19129515, 26781321, 36983729, 38275737, 44635535, 46194855, 55087095, 63792895, 89310053, 100748779, 110951187, 133906605, 184918645, 191378685, 258886103, 267930159, 302246337, 446550265, 503743895, 554755935, 705241453, 776658309, 1294430515, 1339650795, 1511231685, 2115724359, 2921714591, 3526207265, 3883291545, 8765143773, 10578621795, 14608572955, 20452002137, 43825718865, 61356006411, 102260010685, 306780032055]

約数ペア:

[(1, 306780032055), (3, 102260010685), (5, 61356006411), (7, 43825718865), (15, 20452002137), (21, 14608572955), (29, 10578621795), (35, 8765143773), (79, 3883291545), (87, 3526207265), (105, 2921714591), (145, 2115724359), (203, 1511231685), (229, 1339650795), (237, 1294430515), (395, 776658309), (435, 705241453), (553, 554755935), (609, 503743895), (687, 446550265), (1015, 302246337), (1145, 267930159), (1185, 258886103), (1603, 191378685), (1659, 184918645), (2291, 133906605), (2765, 110951187), (3045, 100748779), (3435, 89310053), (4809, 63792895), (5569, 55087095), (6641, 46194855), (6873, 44635535), (8015, 38275737), (8295, 36983729), (11455, 26781321), (16037, 19129515), (16707, 18362365), (18091, 16957605), (19923, 15398285), (24045, 12758579), (27845, 11017419), (33205, 9238971), (34365, 8927107), (38983, 7869585), (46487, 6599265), (48111, 6376505), (54273, 5652535), (80185, 3825903), (83535, 3672473), (90455, 3391521), (99615, 3079657), (116949, 2623195), (126637, 2422515), (139461, 2199755), (161501, 1899555), (194915, 1573917), (232435, 1319853), (240555, 1275301), (271365, 1130507), (379911, 807505), (439951, 697305), (484503, 633185), (524639, 584745)]